77207432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 148366080

約数和(自身を除く): 71158648

約数列:

[1, 2, 4, 8, 53, 106, 211, 212, 422, 424, 844, 863, 1688, 1726, 3452, 6904, 11183, 22366, 44732, 45739, 89464, 91478, 182093, 182956, 364186, 365912, 728372, 1456744, 9650929, 19301858, 38603716, 77207432]

約数ペア:

[(1, 77207432), (2, 38603716), (4, 19301858), (8, 9650929), (53, 1456744), (106, 728372), (211, 365912), (212, 364186), (422, 182956), (424, 182093), (844, 91478), (863, 89464), (1688, 45739), (1726, 44732), (3452, 22366), (6904, 11183)]