42054152

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 93078720

約数和(自身を除く): 51024568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 568, 994, 1511, 1988, 3022, 3479, 3976, 6044, 6958, 10577, 12088, 13916, 21154, 27832, 42308, 74039, 84616, 107281, 148078, 214562, 296156, 429124, 592312, 750967, 858248, 1501934, 3003868, 5256769, 6007736, 10513538, 21027076, 42054152]

約数ペア:

[(1, 42054152), (2, 21027076), (4, 10513538), (7, 6007736), (8, 5256769), (14, 3003868), (28, 1501934), (49, 858248), (56, 750967), (71, 592312), (98, 429124), (142, 296156), (196, 214562), (284, 148078), (392, 107281), (497, 84616), (568, 74039), (994, 42308), (1511, 27832), (1988, 21154), (3022, 13916), (3479, 12088), (3976, 10577), (6044, 6958)]