29591996

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 61387200

約数和(自身を除く): 31795204

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 149, 164, 173, 287, 298, 346, 574, 596, 692, 1043, 1148, 1211, 2086, 2422, 4172, 4844, 6109, 7093, 12218, 14186, 24436, 25777, 28372, 42763, 49651, 51554, 85526, 99302, 103108, 171052, 180439, 198604, 360878, 721756, 1056857, 2113714, 4227428, 7397999, 14795998, 29591996]

約数ペア:

[(1, 29591996), (2, 14795998), (4, 7397999), (7, 4227428), (14, 2113714), (28, 1056857), (41, 721756), (82, 360878), (149, 198604), (164, 180439), (173, 171052), (287, 103108), (298, 99302), (346, 85526), (574, 51554), (596, 49651), (692, 42763), (1043, 28372), (1148, 25777), (1211, 24436), (2086, 14186), (2422, 12218), (4172, 7093), (4844, 6109)]