87879528

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 282035520

約数和(自身を除く): 194155992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 61, 66, 68, 72, 88, 99, 102, 107, 122, 132, 136, 153, 183, 187, 198, 204, 214, 244, 264, 306, 321, 366, 374, 396, 408, 428, 488, 549, 561, 612, 642, 671, 732, 748, 792, 856, 963, 1037, 1098, 1122, 1177, 1224, 1284, 1342, 1464, 1496, 1683, 1819, 1926, 2013, 2074, 2196, 2244, 2354, 2568, 2684, 3111, 3366, 3531, 3638, 3852, 4026, 4148, 4392, 4488, 4708, 5368, 5457, 6039, 6222, 6527, 6732, 7062, 7276, 7704, 8052, 8296, 9333, 9416, 10593, 10914, 11407, 12078, 12444, 13054, 13464, 14124, 14552, 16104, 16371, 18666, 19581, 20009, 21186, 21828, 22814, 24156, 24888, 26108, 28248, 32742, 34221, 37332, 39162, 40018, 42372, 43656, 45628, 48312, 52216, 58743, 60027, 65484, 68442, 71797, 74664, 78324, 80036, 84744, 91256, 102663, 110959, 117486, 120054, 130968, 136884, 143594, 156648, 160072, 180081, 205326, 215391, 221918, 234972, 240108, 273768, 287188, 332877, 360162, 410652, 430782, 443836, 469944, 480216, 574376, 646173, 665754, 720324, 821304, 861564, 887672, 998631, 1220549, 1292346, 1331508, 1440648, 1723128, 1997262, 2441098, 2584692, 2663016, 3661647, 3994524, 4882196, 5169384, 7323294, 7989048, 9764392, 10984941, 14646588, 21969882, 29293176, 43939764, 87879528]

約数ペア:

[(1, 87879528), (2, 43939764), (3, 29293176), (4, 21969882), (6, 14646588), (8, 10984941), (9, 9764392), (11, 7989048), (12, 7323294), (17, 5169384), (18, 4882196), (22, 3994524), (24, 3661647), (33, 2663016), (34, 2584692), (36, 2441098), (44, 1997262), (51, 1723128), (61, 1440648), (66, 1331508), (68, 1292346), (72, 1220549), (88, 998631), (99, 887672), (102, 861564), (107, 821304), (122, 720324), (132, 665754), (136, 646173), (153, 574376), (183, 480216), (187, 469944), (198, 443836), (204, 430782), (214, 410652), (244, 360162), (264, 332877), (306, 287188), (321, 273768), (366, 240108), (374, 234972), (396, 221918), (408, 215391), (428, 205326), (488, 180081), (549, 160072), (561, 156648), (612, 143594), (642, 136884), (671, 130968), (732, 120054), (748, 117486), (792, 110959), (856, 102663), (963, 91256), (1037, 84744), (1098, 80036), (1122, 78324), (1177, 74664), (1224, 71797), (1284, 68442), (1342, 65484), (1464, 60027), (1496, 58743), (1683, 52216), (1819, 48312), (1926, 45628), (2013, 43656), (2074, 42372), (2196, 40018), (2244, 39162), (2354, 37332), (2568, 34221), (2684, 32742), (3111, 28248), (3366, 26108), (3531, 24888), (3638, 24156), (3852, 22814), (4026, 21828), (4148, 21186), (4392, 20009), (4488, 19581), (4708, 18666), (5368, 16371), (5457, 16104), (6039, 14552), (6222, 14124), (6527, 13464), (6732, 13054), (7062, 12444), (7276, 12078), (7704, 11407), (8052, 10914), (8296, 10593), (9333, 9416)]