78834792

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1487}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 201504960

約数和(自身を除く): 122670168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1487, 2209, 2974, 4418, 4461, 5948, 6627, 8836, 8922, 11896, 13254, 17672, 17844, 26508, 35688, 53016, 69889, 139778, 209667, 279556, 419334, 559112, 838668, 1677336, 3284783, 6569566, 9854349, 13139132, 19708698, 26278264, 39417396, 78834792]

約数ペア:

[(1, 78834792), (2, 39417396), (3, 26278264), (4, 19708698), (6, 13139132), (8, 9854349), (12, 6569566), (24, 3284783), (47, 1677336), (94, 838668), (141, 559112), (188, 419334), (282, 279556), (376, 209667), (564, 139778), (1128, 69889), (1487, 53016), (2209, 35688), (2974, 26508), (4418, 17844), (4461, 17672), (5948, 13254), (6627, 11896), (8836, 8922)]