3768856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 9031680

約数和(自身を除く): 5262824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 167, 182, 217, 248, 334, 364, 403, 434, 668, 728, 806, 868, 1169, 1336, 1612, 1736, 2171, 2338, 2821, 3224, 4342, 4676, 5177, 5642, 8684, 9352, 10354, 11284, 15197, 17368, 20708, 22568, 30394, 36239, 41416, 60788, 67301, 72478, 121576, 134602, 144956, 269204, 289912, 471107, 538408, 942214, 1884428, 3768856]

約数ペア:

[(1, 3768856), (2, 1884428), (4, 942214), (7, 538408), (8, 471107), (13, 289912), (14, 269204), (26, 144956), (28, 134602), (31, 121576), (52, 72478), (56, 67301), (62, 60788), (91, 41416), (104, 36239), (124, 30394), (167, 22568), (182, 20708), (217, 17368), (248, 15197), (334, 11284), (364, 10354), (403, 9352), (434, 8684), (668, 5642), (728, 5177), (806, 4676), (868, 4342), (1169, 3224), (1336, 2821), (1612, 2338), (1736, 2171)]