756214494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4093}}^1$

素因数の和:4241

約数の個数: 64

約数和(自身を含む): 1782756864

約数和(自身を除く): 1026542370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 83, 106, 159, 166, 249, 318, 371, 498, 581, 742, 1113, 1162, 1743, 2226, 3486, 4093, 4399, 8186, 8798, 12279, 13197, 24558, 26394, 28651, 30793, 57302, 61586, 85953, 92379, 171906, 184758, 216929, 339719, 433858, 650787, 679438, 1019157, 1301574, 1518503, 2038314, 2378033, 3037006, 4555509, 4756066, 7134099, 9111018, 14268198, 18005107, 36010214, 54015321, 108030642, 126035749, 252071498, 378107247, 756214494]

約数ペア:

[(1, 756214494), (2, 378107247), (3, 252071498), (6, 126035749), (7, 108030642), (14, 54015321), (21, 36010214), (42, 18005107), (53, 14268198), (83, 9111018), (106, 7134099), (159, 4756066), (166, 4555509), (249, 3037006), (318, 2378033), (371, 2038314), (498, 1518503), (581, 1301574), (742, 1019157), (1113, 679438), (1162, 650787), (1743, 433858), (2226, 339719), (3486, 216929), (4093, 184758), (4399, 171906), (8186, 92379), (8798, 85953), (12279, 61586), (13197, 57302), (24558, 30793), (26394, 28651)]