83333208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16001}}^1$

素因数の和:16048

約数の個数: 64

約数和(自身を含む): 245790720

約数和(自身を除く): 162457512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 16001, 32002, 48003, 64004, 96006, 112007, 128008, 192012, 224014, 336021, 384024, 448028, 496031, 672042, 896056, 992062, 1344084, 1488093, 1984124, 2688168, 2976186, 3472217, 3968248, 5952372, 6944434, 10416651, 11904744, 13888868, 20833302, 27777736, 41666604, 83333208]

約数ペア:

[(1, 83333208), (2, 41666604), (3, 27777736), (4, 20833302), (6, 13888868), (7, 11904744), (8, 10416651), (12, 6944434), (14, 5952372), (21, 3968248), (24, 3472217), (28, 2976186), (31, 2688168), (42, 1984124), (56, 1488093), (62, 1344084), (84, 992062), (93, 896056), (124, 672042), (168, 496031), (186, 448028), (217, 384024), (248, 336021), (372, 224014), (434, 192012), (651, 128008), (744, 112007), (868, 96006), (1302, 64004), (1736, 48003), (2604, 32002), (5208, 16001)]