47372752

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 109278720

約数和(自身を除く): 61905968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 67, 107, 112, 118, 134, 214, 236, 268, 413, 428, 469, 472, 536, 749, 826, 856, 938, 944, 1072, 1498, 1652, 1712, 1876, 2996, 3304, 3752, 3953, 5992, 6313, 6608, 7169, 7504, 7906, 11984, 12626, 14338, 15812, 25252, 27671, 28676, 31624, 44191, 50183, 50504, 55342, 57352, 63248, 88382, 100366, 101008, 110684, 114704, 176764, 200732, 221368, 353528, 401464, 422971, 442736, 707056, 802928, 845942, 1691884, 2960797, 3383768, 5921594, 6767536, 11843188, 23686376, 47372752]

約数ペア:

[(1, 47372752), (2, 23686376), (4, 11843188), (7, 6767536), (8, 5921594), (14, 3383768), (16, 2960797), (28, 1691884), (56, 845942), (59, 802928), (67, 707056), (107, 442736), (112, 422971), (118, 401464), (134, 353528), (214, 221368), (236, 200732), (268, 176764), (413, 114704), (428, 110684), (469, 101008), (472, 100366), (536, 88382), (749, 63248), (826, 57352), (856, 55342), (938, 50504), (944, 50183), (1072, 44191), (1498, 31624), (1652, 28676), (1712, 27671), (1876, 25252), (2996, 15812), (3304, 14338), (3752, 12626), (3953, 11984), (5992, 7906), (6313, 7504), (6608, 7169)]