69203872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5581

約数の個数: 48

約数和(自身を含む): 150558912

約数和(自身を除く): 81355040

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 5531, 6256, 11062, 12512, 22124, 44248, 88496, 94027, 127213, 176992, 188054, 254426, 376108, 508852, 752216, 1017704, 1504432, 2035408, 2162621, 3008864, 4070816, 4325242, 8650484, 17300968, 34601936, 69203872]

約数ペア:

[(1, 69203872), (2, 34601936), (4, 17300968), (8, 8650484), (16, 4325242), (17, 4070816), (23, 3008864), (32, 2162621), (34, 2035408), (46, 1504432), (68, 1017704), (92, 752216), (136, 508852), (184, 376108), (272, 254426), (368, 188054), (391, 176992), (544, 127213), (736, 94027), (782, 88496), (1564, 44248), (3128, 22124), (5531, 12512), (6256, 11062)]