86749494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2477}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 187336800

約数和(自身を除く): 100587306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 2477, 2694, 4954, 5837, 7431, 11674, 14862, 17511, 32201, 35022, 64402, 96603, 193206, 1112173, 2224346, 3336519, 6673038, 14458249, 28916498, 43374747, 86749494]

約数ペア:

[(1, 86749494), (2, 43374747), (3, 28916498), (6, 14458249), (13, 6673038), (26, 3336519), (39, 2224346), (78, 1112173), (449, 193206), (898, 96603), (1347, 64402), (2477, 35022), (2694, 32201), (4954, 17511), (5837, 14862), (7431, 11674)]