91198968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18719}}^1$

素因数の和:18764

約数の個数: 64

約数和(自身を含む): 269568000

約数和(自身を除く): 178369032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 18719, 37438, 56157, 74876, 112314, 131033, 149752, 224628, 262066, 393099, 449256, 524132, 542851, 786198, 1048264, 1085702, 1572396, 1628553, 2171404, 3144792, 3257106, 3799957, 4342808, 6514212, 7599914, 11399871, 13028424, 15199828, 22799742, 30399656, 45599484, 91198968]

約数ペア:

[(1, 91198968), (2, 45599484), (3, 30399656), (4, 22799742), (6, 15199828), (7, 13028424), (8, 11399871), (12, 7599914), (14, 6514212), (21, 4342808), (24, 3799957), (28, 3257106), (29, 3144792), (42, 2171404), (56, 1628553), (58, 1572396), (84, 1085702), (87, 1048264), (116, 786198), (168, 542851), (174, 524132), (203, 449256), (232, 393099), (348, 262066), (406, 224628), (609, 149752), (696, 131033), (812, 112314), (1218, 74876), (1624, 56157), (2436, 37438), (4872, 18719)]