63804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 160720

約数和(自身を除く): 96916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 409, 818, 1227, 1636, 2454, 4908, 5317, 10634, 15951, 21268, 31902, 63804]

約数ペア:

[(1, 63804), (2, 31902), (3, 21268), (4, 15951), (6, 10634), (12, 5317), (13, 4908), (26, 2454), (39, 1636), (52, 1227), (78, 818), (156, 409)]