72506148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 144254172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 31, 33, 39, 44, 47, 52, 58, 62, 66, 78, 87, 93, 94, 116, 124, 132, 141, 143, 156, 174, 186, 188, 282, 286, 319, 341, 348, 372, 377, 403, 429, 517, 564, 572, 611, 638, 682, 754, 806, 858, 899, 957, 1023, 1034, 1131, 1209, 1222, 1276, 1363, 1364, 1457, 1508, 1551, 1612, 1716, 1798, 1833, 1914, 2046, 2068, 2262, 2418, 2444, 2697, 2726, 2914, 3102, 3596, 3666, 3828, 4089, 4092, 4147, 4371, 4433, 4524, 4836, 5394, 5452, 5828, 6204, 6721, 7332, 8178, 8294, 8742, 8866, 9889, 10788, 11687, 12441, 13299, 13442, 14993, 16027, 16356, 16588, 17484, 17719, 17732, 18941, 19778, 20163, 23374, 24882, 26598, 26884, 29667, 29986, 32054, 35061, 35438, 37882, 39556, 40326, 42253, 44979, 46748, 48081, 49764, 53157, 53196, 56823, 59334, 59972, 64108, 70122, 70876, 75764, 80652, 84506, 89958, 96162, 106314, 113646, 118668, 126759, 128557, 140244, 169012, 179916, 192324, 194909, 208351, 212628, 227292, 253518, 257114, 385671, 389818, 416702, 464783, 507036, 514228, 549289, 584727, 625053, 771342, 779636, 833404, 929566, 1098578, 1169454, 1250106, 1394349, 1542684, 1647867, 1859132, 2197156, 2338908, 2500212, 2788698, 3295734, 5577396, 6042179, 6591468, 12084358, 18126537, 24168716, 36253074, 72506148]

約数ペア:

[(1, 72506148), (2, 36253074), (3, 24168716), (4, 18126537), (6, 12084358), (11, 6591468), (12, 6042179), (13, 5577396), (22, 3295734), (26, 2788698), (29, 2500212), (31, 2338908), (33, 2197156), (39, 1859132), (44, 1647867), (47, 1542684), (52, 1394349), (58, 1250106), (62, 1169454), (66, 1098578), (78, 929566), (87, 833404), (93, 779636), (94, 771342), (116, 625053), (124, 584727), (132, 549289), (141, 514228), (143, 507036), (156, 464783), (174, 416702), (186, 389818), (188, 385671), (282, 257114), (286, 253518), (319, 227292), (341, 212628), (348, 208351), (372, 194909), (377, 192324), (403, 179916), (429, 169012), (517, 140244), (564, 128557), (572, 126759), (611, 118668), (638, 113646), (682, 106314), (754, 96162), (806, 89958), (858, 84506), (899, 80652), (957, 75764), (1023, 70876), (1034, 70122), (1131, 64108), (1209, 59972), (1222, 59334), (1276, 56823), (1363, 53196), (1364, 53157), (1457, 49764), (1508, 48081), (1551, 46748), (1612, 44979), (1716, 42253), (1798, 40326), (1833, 39556), (1914, 37882), (2046, 35438), (2068, 35061), (2262, 32054), (2418, 29986), (2444, 29667), (2697, 26884), (2726, 26598), (2914, 24882), (3102, 23374), (3596, 20163), (3666, 19778), (3828, 18941), (4089, 17732), (4092, 17719), (4147, 17484), (4371, 16588), (4433, 16356), (4524, 16027), (4836, 14993), (5394, 13442), (5452, 13299), (5828, 12441), (6204, 11687), (6721, 10788), (7332, 9889), (8178, 8866), (8294, 8742)]