78994310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1283}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 146437632

約数和(自身を除く): 67443322

約数列:

[1, 2, 5, 10, 47, 94, 131, 235, 262, 470, 655, 1283, 1310, 2566, 6157, 6415, 12314, 12830, 30785, 60301, 61570, 120602, 168073, 301505, 336146, 603010, 840365, 1680730, 7899431, 15798862, 39497155, 78994310]

約数ペア:

[(1, 78994310), (2, 39497155), (5, 15798862), (10, 7899431), (47, 1680730), (94, 840365), (131, 603010), (235, 336146), (262, 301505), (470, 168073), (655, 120602), (1283, 61570), (1310, 60301), (2566, 30785), (6157, 12830), (6415, 12314)]