47647572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2477}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 127666560

約数和(自身を除く): 80018988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2477, 2748, 3206, 4809, 4954, 6412, 7431, 9618, 9908, 14862, 17339, 19236, 29724, 34678, 52017, 69356, 104034, 208068, 567233, 1134466, 1701699, 2268932, 3403398, 3970631, 6806796, 7941262, 11911893, 15882524, 23823786, 47647572]

約数ペア:

[(1, 47647572), (2, 23823786), (3, 15882524), (4, 11911893), (6, 7941262), (7, 6806796), (12, 3970631), (14, 3403398), (21, 2268932), (28, 1701699), (42, 1134466), (84, 567233), (229, 208068), (458, 104034), (687, 69356), (916, 52017), (1374, 34678), (1603, 29724), (2477, 19236), (2748, 17339), (3206, 14862), (4809, 9908), (4954, 9618), (6412, 7431)]