74961224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23251}}^1$

素因数の和:23301

約数の個数: 32

約数和(自身を含む): 156253440

約数和(自身を除く): 81292216

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 23251, 46502, 93004, 186008, 302263, 604526, 720781, 1209052, 1441562, 2418104, 2883124, 5766248, 9370153, 18740306, 37480612, 74961224]

約数ペア:

[(1, 74961224), (2, 37480612), (4, 18740306), (8, 9370153), (13, 5766248), (26, 2883124), (31, 2418104), (52, 1441562), (62, 1209052), (104, 720781), (124, 604526), (248, 302263), (403, 186008), (806, 93004), (1612, 46502), (3224, 23251)]