71998524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2744

約数の個数: 96

約数和(自身を含む): 211680000

約数和(自身を除く): 139681476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2699, 2964, 4446, 5398, 6669, 8097, 8892, 10796, 13338, 16194, 24291, 26676, 32388, 35087, 48582, 51281, 70174, 72873, 97164, 102562, 105261, 140348, 145746, 153843, 205124, 210522, 291492, 307686, 315783, 421044, 461529, 615372, 631566, 666653, 923058, 947349, 1263132, 1333306, 1384587, 1846116, 1894698, 1999959, 2666612, 2769174, 3789396, 3999918, 5538348, 5999877, 7999836, 11999754, 17999631, 23999508, 35999262, 71998524]

約数ペア:

[(1, 71998524), (2, 35999262), (3, 23999508), (4, 17999631), (6, 11999754), (9, 7999836), (12, 5999877), (13, 5538348), (18, 3999918), (19, 3789396), (26, 2769174), (27, 2666612), (36, 1999959), (38, 1894698), (39, 1846116), (52, 1384587), (54, 1333306), (57, 1263132), (76, 947349), (78, 923058), (108, 666653), (114, 631566), (117, 615372), (156, 461529), (171, 421044), (228, 315783), (234, 307686), (247, 291492), (342, 210522), (351, 205124), (468, 153843), (494, 145746), (513, 140348), (684, 105261), (702, 102562), (741, 97164), (988, 72873), (1026, 70174), (1404, 51281), (1482, 48582), (2052, 35087), (2223, 32388), (2699, 26676), (2964, 24291), (4446, 16194), (5398, 13338), (6669, 10796), (8097, 8892)]