83785676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{8179}}^1$

素因数の和:8393

約数の個数: 24

約数和(自身を含む): 158724720

約数和(自身を除く): 74939044

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 8179, 10244, 16358, 32716, 106327, 212654, 425308, 1611263, 3222526, 6445052, 20946419, 41892838, 83785676]

約数ペア:

[(1, 83785676), (2, 41892838), (4, 20946419), (13, 6445052), (26, 3222526), (52, 1611263), (197, 425308), (394, 212654), (788, 106327), (2561, 32716), (5122, 16358), (8179, 10244)]