39717472

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 42051488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 127, 232, 254, 337, 464, 508, 674, 928, 1016, 1348, 2032, 2696, 3683, 4064, 5392, 7366, 9773, 10784, 14732, 19546, 29464, 39092, 42799, 58928, 78184, 85598, 117856, 156368, 171196, 312736, 342392, 684784, 1241171, 1369568, 2482342, 4964684, 9929368, 19858736, 39717472]

約数ペア:

[(1, 39717472), (2, 19858736), (4, 9929368), (8, 4964684), (16, 2482342), (29, 1369568), (32, 1241171), (58, 684784), (116, 342392), (127, 312736), (232, 171196), (254, 156368), (337, 117856), (464, 85598), (508, 78184), (674, 58928), (928, 42799), (1016, 39092), (1348, 29464), (2032, 19546), (2696, 14732), (3683, 10784), (4064, 9773), (5392, 7366)]