78050808

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 254785440

約数和(自身を除く): 176734632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 31, 33, 34, 36, 44, 51, 62, 66, 68, 72, 88, 93, 99, 102, 121, 124, 132, 136, 153, 186, 187, 198, 204, 242, 248, 264, 279, 289, 306, 341, 363, 372, 374, 396, 408, 484, 527, 558, 561, 578, 612, 682, 726, 744, 748, 792, 867, 968, 1023, 1054, 1089, 1116, 1122, 1156, 1224, 1364, 1452, 1496, 1581, 1683, 1734, 2046, 2057, 2108, 2178, 2232, 2244, 2312, 2601, 2728, 2904, 3069, 3162, 3179, 3366, 3468, 3751, 4092, 4114, 4216, 4356, 4488, 4743, 5202, 5797, 6138, 6171, 6324, 6358, 6732, 6936, 7502, 8184, 8228, 8712, 8959, 9486, 9537, 10404, 11253, 11594, 12276, 12342, 12648, 12716, 13464, 15004, 16456, 17391, 17918, 18513, 18972, 19074, 20808, 22506, 23188, 24552, 24684, 25432, 26877, 28611, 30008, 33759, 34782, 34969, 35836, 37026, 37944, 38148, 45012, 46376, 49368, 52173, 53754, 57222, 63767, 67518, 69564, 69938, 71672, 74052, 76296, 80631, 90024, 98549, 104346, 104907, 107508, 114444, 127534, 135036, 139128, 139876, 148104, 161262, 191301, 197098, 208692, 209814, 215016, 228888, 255068, 270072, 279752, 295647, 314721, 322524, 382602, 394196, 417384, 419628, 510136, 573903, 591294, 629442, 645048, 765204, 788392, 839256, 886941, 1084039, 1147806, 1182588, 1258884, 1530408, 1773882, 2168078, 2295612, 2365176, 2517768, 3252117, 3547764, 4336156, 4591224, 6504234, 7095528, 8672312, 9756351, 13008468, 19512702, 26016936, 39025404, 78050808]

約数ペア:

[(1, 78050808), (2, 39025404), (3, 26016936), (4, 19512702), (6, 13008468), (8, 9756351), (9, 8672312), (11, 7095528), (12, 6504234), (17, 4591224), (18, 4336156), (22, 3547764), (24, 3252117), (31, 2517768), (33, 2365176), (34, 2295612), (36, 2168078), (44, 1773882), (51, 1530408), (62, 1258884), (66, 1182588), (68, 1147806), (72, 1084039), (88, 886941), (93, 839256), (99, 788392), (102, 765204), (121, 645048), (124, 629442), (132, 591294), (136, 573903), (153, 510136), (186, 419628), (187, 417384), (198, 394196), (204, 382602), (242, 322524), (248, 314721), (264, 295647), (279, 279752), (289, 270072), (306, 255068), (341, 228888), (363, 215016), (372, 209814), (374, 208692), (396, 197098), (408, 191301), (484, 161262), (527, 148104), (558, 139876), (561, 139128), (578, 135036), (612, 127534), (682, 114444), (726, 107508), (744, 104907), (748, 104346), (792, 98549), (867, 90024), (968, 80631), (1023, 76296), (1054, 74052), (1089, 71672), (1116, 69938), (1122, 69564), (1156, 67518), (1224, 63767), (1364, 57222), (1452, 53754), (1496, 52173), (1581, 49368), (1683, 46376), (1734, 45012), (2046, 38148), (2057, 37944), (2108, 37026), (2178, 35836), (2232, 34969), (2244, 34782), (2312, 33759), (2601, 30008), (2728, 28611), (2904, 26877), (3069, 25432), (3162, 24684), (3179, 24552), (3366, 23188), (3468, 22506), (3751, 20808), (4092, 19074), (4114, 18972), (4216, 18513), (4356, 17918), (4488, 17391), (4743, 16456), (5202, 15004), (5797, 13464), (6138, 12716), (6171, 12648), (6324, 12342), (6358, 12276), (6732, 11594), (6936, 11253), (7502, 10404), (8184, 9537), (8228, 9486), (8712, 8959)]