70393872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 193862592

約数和(自身を除く): 123468720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 281, 307, 408, 562, 614, 816, 843, 921, 1124, 1228, 1686, 1842, 2248, 2456, 3372, 3684, 4496, 4777, 4912, 5219, 6744, 7368, 9554, 10438, 13488, 14331, 14736, 15657, 19108, 20876, 28662, 31314, 38216, 41752, 57324, 62628, 76432, 83504, 86267, 114648, 125256, 172534, 229296, 250512, 258801, 345068, 517602, 690136, 1035204, 1380272, 1466539, 2070408, 2933078, 4140816, 4399617, 5866156, 8799234, 11732312, 17598468, 23464624, 35196936, 70393872]

約数ペア:

[(1, 70393872), (2, 35196936), (3, 23464624), (4, 17598468), (6, 11732312), (8, 8799234), (12, 5866156), (16, 4399617), (17, 4140816), (24, 2933078), (34, 2070408), (48, 1466539), (51, 1380272), (68, 1035204), (102, 690136), (136, 517602), (204, 345068), (272, 258801), (281, 250512), (307, 229296), (408, 172534), (562, 125256), (614, 114648), (816, 86267), (843, 83504), (921, 76432), (1124, 62628), (1228, 57324), (1686, 41752), (1842, 38216), (2248, 31314), (2456, 28662), (3372, 20876), (3684, 19108), (4496, 15657), (4777, 14736), (4912, 14331), (5219, 13488), (6744, 10438), (7368, 9554)]