77431364

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 141583344

約数和(自身を除く): 64151980

約数列:

[1, 2, 4, 59, 67, 83, 118, 134, 166, 236, 268, 332, 3481, 3953, 4897, 5561, 6962, 7906, 9794, 11122, 13924, 15812, 19588, 22244, 233227, 288923, 328099, 466454, 577846, 656198, 932908, 1155692, 1312396, 19357841, 38715682, 77431364]

約数ペア:

[(1, 77431364), (2, 38715682), (4, 19357841), (59, 1312396), (67, 1155692), (83, 932908), (118, 656198), (134, 577846), (166, 466454), (236, 328099), (268, 288923), (332, 233227), (3481, 22244), (3953, 19588), (4897, 15812), (5561, 13924), (6962, 11122), (7906, 9794)]