18358104

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 48844800

約数和(自身を除く): 30486696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 317, 381, 456, 508, 634, 762, 951, 1016, 1268, 1524, 1902, 2413, 2536, 3048, 3804, 4826, 6023, 7239, 7608, 9652, 12046, 14478, 18069, 19304, 24092, 28956, 36138, 40259, 48184, 57912, 72276, 80518, 120777, 144552, 161036, 241554, 322072, 483108, 764921, 966216, 1529842, 2294763, 3059684, 4589526, 6119368, 9179052, 18358104]

約数ペア:

[(1, 18358104), (2, 9179052), (3, 6119368), (4, 4589526), (6, 3059684), (8, 2294763), (12, 1529842), (19, 966216), (24, 764921), (38, 483108), (57, 322072), (76, 241554), (114, 161036), (127, 144552), (152, 120777), (228, 80518), (254, 72276), (317, 57912), (381, 48184), (456, 40259), (508, 36138), (634, 28956), (762, 24092), (951, 19304), (1016, 18069), (1268, 14478), (1524, 12046), (1902, 9652), (2413, 7608), (2536, 7239), (3048, 6023), (3804, 4826)]