41474872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 85563000

約数和(自身を除く): 44088128

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 97, 116, 152, 194, 232, 388, 551, 776, 1102, 1843, 2204, 2813, 3686, 4408, 5626, 7372, 9409, 11252, 14744, 18818, 22504, 37636, 53447, 75272, 106894, 178771, 213788, 272861, 357542, 427576, 545722, 715084, 1091444, 1430168, 2182888, 5184359, 10368718, 20737436, 41474872]

約数ペア:

[(1, 41474872), (2, 20737436), (4, 10368718), (8, 5184359), (19, 2182888), (29, 1430168), (38, 1091444), (58, 715084), (76, 545722), (97, 427576), (116, 357542), (152, 272861), (194, 213788), (232, 178771), (388, 106894), (551, 75272), (776, 53447), (1102, 37636), (1843, 22504), (2204, 18818), (2813, 14744), (3686, 11252), (4408, 9409), (5626, 7372)]