74996974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1511}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 128024064

約数和(自身を除く): 53027090

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 299, 598, 1079, 1511, 1909, 2158, 3022, 3818, 19643, 24817, 34753, 39286, 49634, 69506, 125413, 250826, 451789, 903578, 1630369, 2884499, 3260738, 5768998, 37498487, 74996974]

約数ペア:

[(1, 74996974), (2, 37498487), (13, 5768998), (23, 3260738), (26, 2884499), (46, 1630369), (83, 903578), (166, 451789), (299, 250826), (598, 125413), (1079, 69506), (1511, 49634), (1909, 39286), (2158, 34753), (3022, 24817), (3818, 19643)]