141729472

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{26681}}^1$

素因数の和:26776

約数の個数: 28

約数和(自身を含む): 284643576

約数和(自身を除く): 142914104

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 26681, 53362, 106724, 213448, 426896, 853792, 1707584, 2214523, 4429046, 8858092, 17716184, 35432368, 70864736, 141729472]

約数ペア:

[(1, 141729472), (2, 70864736), (4, 35432368), (8, 17716184), (16, 8858092), (32, 4429046), (64, 2214523), (83, 1707584), (166, 853792), (332, 426896), (664, 213448), (1328, 106724), (2656, 53362), (5312, 26681)]