72118202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 123113088

約数和(自身を除く): 50994886

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 299, 598, 1079, 1453, 1909, 2158, 2906, 3818, 18889, 24817, 33419, 37778, 49634, 66838, 120599, 241198, 434447, 868894, 1567787, 2773777, 3135574, 5547554, 36059101, 72118202]

約数ペア:

[(1, 72118202), (2, 36059101), (13, 5547554), (23, 3135574), (26, 2773777), (46, 1567787), (83, 868894), (166, 434447), (299, 241198), (598, 120599), (1079, 66838), (1453, 49634), (1909, 37778), (2158, 33419), (2906, 24817), (3818, 18889)]