76716718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1601}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 131876640

約数和(自身を除く): 55159922

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1261, 1601, 1843, 2522, 3202, 3686, 20813, 23959, 30419, 41626, 47918, 60838, 155297, 310594, 395447, 790894, 2018861, 2950643, 4037722, 5901286, 38358359, 76716718]

約数ペア:

[(1, 76716718), (2, 38358359), (13, 5901286), (19, 4037722), (26, 2950643), (38, 2018861), (97, 790894), (194, 395447), (247, 310594), (494, 155297), (1261, 60838), (1601, 47918), (1843, 41626), (2522, 30419), (3202, 23959), (3686, 20813)]