69404432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 141360000

約数和(自身を除く): 71955568

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 604, 1208, 1249, 2416, 2498, 3473, 4996, 6946, 9992, 13892, 19984, 27784, 28727, 55568, 57454, 114908, 188599, 229816, 377198, 459632, 754396, 1508792, 3017584, 4337777, 8675554, 17351108, 34702216, 69404432]

約数ペア:

[(1, 69404432), (2, 34702216), (4, 17351108), (8, 8675554), (16, 4337777), (23, 3017584), (46, 1508792), (92, 754396), (151, 459632), (184, 377198), (302, 229816), (368, 188599), (604, 114908), (1208, 57454), (1249, 55568), (2416, 28727), (2498, 27784), (3473, 19984), (4996, 13892), (6946, 9992)]