726373336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{9851}}^1$

素因数の和:10579

約数の個数: 32

約数和(自身を含む): 1468933200

約数和(自身を除く): 742559864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 709, 1418, 2836, 5672, 9217, 9851, 18434, 19702, 36868, 39404, 73736, 78808, 128063, 256126, 512252, 1024504, 6984359, 13968718, 27937436, 55874872, 90796667, 181593334, 363186668, 726373336]

約数ペア:

[(1, 726373336), (2, 363186668), (4, 181593334), (8, 90796667), (13, 55874872), (26, 27937436), (52, 13968718), (104, 6984359), (709, 1024504), (1418, 512252), (2836, 256126), (5672, 128063), (9217, 78808), (9851, 73736), (18434, 39404), (19702, 36868)]