76981742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1531}}^1$

素因数の和:2375

約数の個数: 16

約数和(自身を含む): 119422464

約数和(自身を除く): 42440722

約数列:

[1, 2, 31, 62, 811, 1531, 1622, 3062, 25141, 47461, 50282, 94922, 1241641, 2483282, 38490871, 76981742]

約数ペア:

[(1, 76981742), (2, 38490871), (31, 2483282), (62, 1241641), (811, 94922), (1531, 50282), (1622, 47461), (3062, 25141)]