90124188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8867}}^1$

素因数の和:8903

約数の個数: 72

約数和(自身を含む): 264195456

約数和(自身を除く): 174071268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 8867, 10164, 17734, 26601, 35468, 53202, 62069, 97537, 106404, 124138, 186207, 195074, 248276, 292611, 372414, 390148, 585222, 682759, 744828, 1072907, 1170444, 1365518, 2048277, 2145814, 2731036, 3218721, 4096554, 4291628, 6437442, 7510349, 8193108, 12874884, 15020698, 22531047, 30041396, 45062094, 90124188]

約数ペア:

[(1, 90124188), (2, 45062094), (3, 30041396), (4, 22531047), (6, 15020698), (7, 12874884), (11, 8193108), (12, 7510349), (14, 6437442), (21, 4291628), (22, 4096554), (28, 3218721), (33, 2731036), (42, 2145814), (44, 2048277), (66, 1365518), (77, 1170444), (84, 1072907), (121, 744828), (132, 682759), (154, 585222), (231, 390148), (242, 372414), (308, 292611), (363, 248276), (462, 195074), (484, 186207), (726, 124138), (847, 106404), (924, 97537), (1452, 62069), (1694, 53202), (2541, 35468), (3388, 26601), (5082, 17734), (8867, 10164)]