72416006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 123621120

約数和(自身を除く): 51205114

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 299, 598, 1079, 1459, 1909, 2158, 2918, 3818, 18967, 24817, 33557, 37934, 49634, 67114, 121097, 242194, 436241, 872482, 1574261, 2785231, 3148522, 5570462, 36208003, 72416006]

約数ペア:

[(1, 72416006), (2, 36208003), (13, 5570462), (23, 3148522), (26, 2785231), (46, 1574261), (83, 872482), (166, 436241), (299, 242194), (598, 121097), (1079, 67114), (1459, 49634), (1909, 37934), (2158, 33557), (2918, 24817), (3818, 18967)]