86541676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{27283}}^1$

素因数の和:27361

約数の個数: 24

約数和(自身を含む): 165777584

約数和(自身を除く): 79235908

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 27283, 54566, 109132, 354679, 709358, 1418716, 1664263, 3328526, 6657052, 21635419, 43270838, 86541676]

約数ペア:

[(1, 86541676), (2, 43270838), (4, 21635419), (13, 6657052), (26, 3328526), (52, 1664263), (61, 1418716), (122, 709358), (244, 354679), (793, 109132), (1586, 54566), (3172, 27283)]