125645646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12517}}^1$

素因数の和:12768

約数の個数: 32

約数和(自身を含む): 288414720

約数和(自身を除く): 162769074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 12517, 25034, 37551, 75102, 87619, 175238, 262857, 525714, 2991563, 5983126, 8974689, 17949378, 20940941, 41881882, 62822823, 125645646]

約数ペア:

[(1, 125645646), (2, 62822823), (3, 41881882), (6, 20940941), (7, 17949378), (14, 8974689), (21, 5983126), (42, 2991563), (239, 525714), (478, 262857), (717, 175238), (1434, 87619), (1673, 75102), (3346, 37551), (5019, 25034), (10038, 12517)]