39071704

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 87278400

約数和(自身を除く): 48206696

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 109, 148, 173, 218, 259, 296, 346, 436, 518, 692, 763, 872, 1036, 1211, 1384, 1526, 2072, 2422, 3052, 4033, 4844, 6104, 6401, 8066, 9688, 12802, 16132, 18857, 25604, 28231, 32264, 37714, 44807, 51208, 56462, 75428, 89614, 112924, 131999, 150856, 179228, 225848, 263998, 358456, 527996, 697709, 1055992, 1395418, 2790836, 4883963, 5581672, 9767926, 19535852, 39071704]

約数ペア:

[(1, 39071704), (2, 19535852), (4, 9767926), (7, 5581672), (8, 4883963), (14, 2790836), (28, 1395418), (37, 1055992), (56, 697709), (74, 527996), (109, 358456), (148, 263998), (173, 225848), (218, 179228), (259, 150856), (296, 131999), (346, 112924), (436, 89614), (518, 75428), (692, 56462), (763, 51208), (872, 44807), (1036, 37714), (1211, 32264), (1384, 28231), (1526, 25604), (2072, 18857), (2422, 16132), (3052, 12802), (4033, 9688), (4844, 8066), (6104, 6401)]