70775418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2923

約数の個数: 64

約数和(自身を含む): 175841280

約数和(自身を除く): 105065862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 2861, 3534, 4123, 5722, 8246, 8583, 12369, 17166, 20027, 24738, 40054, 54359, 60081, 88691, 108718, 120162, 163077, 177382, 266073, 326154, 380513, 532146, 620837, 761026, 1141539, 1241674, 1685129, 1862511, 2283078, 3370258, 3725022, 5055387, 10110774, 11795903, 23591806, 35387709, 70775418]

約数ペア:

[(1, 70775418), (2, 35387709), (3, 23591806), (6, 11795903), (7, 10110774), (14, 5055387), (19, 3725022), (21, 3370258), (31, 2283078), (38, 1862511), (42, 1685129), (57, 1241674), (62, 1141539), (93, 761026), (114, 620837), (133, 532146), (186, 380513), (217, 326154), (266, 266073), (399, 177382), (434, 163077), (589, 120162), (651, 108718), (798, 88691), (1178, 60081), (1302, 54359), (1767, 40054), (2861, 24738), (3534, 20027), (4123, 17166), (5722, 12369), (8246, 8583)]