71143536

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{10663}}^1$

素因数の和:10813

約数の個数: 40

約数和(自身を含む): 185127040

約数和(自身を除く): 113983504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 10663, 21326, 31989, 42652, 63978, 85304, 127956, 170608, 255912, 511824, 1482157, 2964314, 4446471, 5928628, 8892942, 11857256, 17785884, 23714512, 35571768, 71143536]

約数ペア:

[(1, 71143536), (2, 35571768), (3, 23714512), (4, 17785884), (6, 11857256), (8, 8892942), (12, 5928628), (16, 4446471), (24, 2964314), (48, 1482157), (139, 511824), (278, 255912), (417, 170608), (556, 127956), (834, 85304), (1112, 63978), (1668, 42652), (2224, 31989), (3336, 21326), (6672, 10663)]