42251898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18679}}^1$

素因数の和:18726

約数の個数: 32

約数和(自身を含む): 94147200

約数和(自身を除く): 51895302

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 18679, 37358, 56037, 112074, 242827, 485654, 541691, 728481, 1083382, 1456962, 1625073, 3250146, 7041983, 14083966, 21125949, 42251898]

約数ペア:

[(1, 42251898), (2, 21125949), (3, 14083966), (6, 7041983), (13, 3250146), (26, 1625073), (29, 1456962), (39, 1083382), (58, 728481), (78, 541691), (87, 485654), (174, 242827), (377, 112074), (754, 56037), (1131, 37358), (2262, 18679)]