9919056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 29890944

約数和(自身を除く): 19971888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 557, 636, 742, 848, 1113, 1114, 1272, 1484, 1671, 2226, 2228, 2544, 2968, 3342, 3899, 4452, 4456, 5936, 6684, 7798, 8904, 8912, 11697, 13368, 15596, 17808, 23394, 26736, 29521, 31192, 46788, 59042, 62384, 88563, 93576, 118084, 177126, 187152, 206647, 236168, 354252, 413294, 472336, 619941, 708504, 826588, 1239882, 1417008, 1653176, 2479764, 3306352, 4959528, 9919056]

約数ペア:

[(1, 9919056), (2, 4959528), (3, 3306352), (4, 2479764), (6, 1653176), (7, 1417008), (8, 1239882), (12, 826588), (14, 708504), (16, 619941), (21, 472336), (24, 413294), (28, 354252), (42, 236168), (48, 206647), (53, 187152), (56, 177126), (84, 118084), (106, 93576), (112, 88563), (159, 62384), (168, 59042), (212, 46788), (318, 31192), (336, 29521), (371, 26736), (424, 23394), (557, 17808), (636, 15596), (742, 13368), (848, 11697), (1113, 8912), (1114, 8904), (1272, 7798), (1484, 6684), (1671, 5936), (2226, 4456), (2228, 4452), (2544, 3899), (2968, 3342)]