77815632

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20521}}^1$

素因数の和:20611

約数の個数: 40

約数和(自身を含む): 203578240

約数和(自身を除く): 125762608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 20521, 41042, 61563, 82084, 123126, 164168, 246252, 328336, 492504, 985008, 1621159, 3242318, 4863477, 6484636, 9726954, 12969272, 19453908, 25938544, 38907816, 77815632]

約数ペア:

[(1, 77815632), (2, 38907816), (3, 25938544), (4, 19453908), (6, 12969272), (8, 9726954), (12, 6484636), (16, 4863477), (24, 3242318), (48, 1621159), (79, 985008), (158, 492504), (237, 328336), (316, 246252), (474, 164168), (632, 123126), (948, 82084), (1264, 61563), (1896, 41042), (3792, 20521)]