70170112

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4470

約数の個数: 40

約数和(自身を含む): 144758592

約数和(自身を除く): 74588480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 4421, 7936, 8842, 15872, 17684, 35368, 70736, 137051, 141472, 274102, 282944, 548204, 565888, 1096408, 1131776, 2192816, 2263552, 4385632, 8771264, 17542528, 35085056, 70170112]

約数ペア:

[(1, 70170112), (2, 35085056), (4, 17542528), (8, 8771264), (16, 4385632), (31, 2263552), (32, 2192816), (62, 1131776), (64, 1096408), (124, 565888), (128, 548204), (248, 282944), (256, 274102), (496, 141472), (512, 137051), (992, 70736), (1984, 35368), (3968, 17684), (4421, 15872), (7936, 8842)]