80079472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6791}}^1$

素因数の和:6877

約数の個数: 40

約数和(自身を含む): 171810432

約数和(自身を除く): 91730960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 6791, 11792, 13582, 27164, 54328, 74701, 108656, 149402, 298804, 454997, 597608, 909994, 1195216, 1819988, 3639976, 5004967, 7279952, 10009934, 20019868, 40039736, 80079472]

約数ペア:

[(1, 80079472), (2, 40039736), (4, 20019868), (8, 10009934), (11, 7279952), (16, 5004967), (22, 3639976), (44, 1819988), (67, 1195216), (88, 909994), (134, 597608), (176, 454997), (268, 298804), (536, 149402), (737, 108656), (1072, 74701), (1474, 54328), (2948, 27164), (5896, 13582), (6791, 11792)]