61864504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{839}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 125244000

約数和(自身を除く): 63379496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 709, 839, 1418, 1678, 2836, 3356, 5672, 6712, 9217, 10907, 18434, 21814, 36868, 43628, 73736, 87256, 594851, 1189702, 2379404, 4758808, 7733063, 15466126, 30932252, 61864504]

約数ペア:

[(1, 61864504), (2, 30932252), (4, 15466126), (8, 7733063), (13, 4758808), (26, 2379404), (52, 1189702), (104, 594851), (709, 87256), (839, 73736), (1418, 43628), (1678, 36868), (2836, 21814), (3356, 18434), (5672, 10907), (6712, 9217)]