76258858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 126120960

約数和(自身を除く): 49862102

約数列:

[1, 2, 13, 26, 79, 137, 158, 271, 274, 542, 1027, 1781, 2054, 3523, 3562, 7046, 10823, 21409, 21646, 37127, 42818, 74254, 140699, 278317, 281398, 482651, 556634, 965302, 2933033, 5866066, 38129429, 76258858]

約数ペア:

[(1, 76258858), (2, 38129429), (13, 5866066), (26, 2933033), (79, 965302), (137, 556634), (158, 482651), (271, 281398), (274, 278317), (542, 140699), (1027, 74254), (1781, 42818), (2054, 37127), (3523, 21646), (3562, 21409), (7046, 10823)]