72285252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{751}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 182176512

約数和(自身を除く): 109891260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 617, 751, 1234, 1502, 1851, 2253, 2468, 3004, 3702, 4506, 7404, 8021, 9012, 9763, 16042, 19526, 24063, 29289, 32084, 39052, 48126, 58578, 96252, 117156, 463367, 926734, 1390101, 1853468, 2780202, 5560404, 6023771, 12047542, 18071313, 24095084, 36142626, 72285252]

約数ペア:

[(1, 72285252), (2, 36142626), (3, 24095084), (4, 18071313), (6, 12047542), (12, 6023771), (13, 5560404), (26, 2780202), (39, 1853468), (52, 1390101), (78, 926734), (156, 463367), (617, 117156), (751, 96252), (1234, 58578), (1502, 48126), (1851, 39052), (2253, 32084), (2468, 29289), (3004, 24063), (3702, 19526), (4506, 16042), (7404, 9763), (8021, 9012)]