65118576

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8641}}^1$

素因数の和:8809

約数の個数: 40

約数和(自身を含む): 169314064

約数和(自身を除く): 104195488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 8641, 17282, 25923, 34564, 51846, 69128, 103692, 138256, 207384, 414768, 1356637, 2713274, 4069911, 5426548, 8139822, 10853096, 16279644, 21706192, 32559288, 65118576]

約数ペア:

[(1, 65118576), (2, 32559288), (3, 21706192), (4, 16279644), (6, 10853096), (8, 8139822), (12, 5426548), (16, 4069911), (24, 2713274), (48, 1356637), (157, 414768), (314, 207384), (471, 138256), (628, 103692), (942, 69128), (1256, 51846), (1884, 34564), (2512, 25923), (3768, 17282), (7536, 8641)]