64226830

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{7823}}^1$

素因数の和:8651

約数の個数: 16

約数和(自身を含む): 115763904

約数和(自身を除く): 51537074

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 7823, 8210, 15646, 39115, 78230, 6422683, 12845366, 32113415, 64226830]

約数ペア:

[(1, 64226830), (2, 32113415), (5, 12845366), (10, 6422683), (821, 78230), (1642, 39115), (4105, 15646), (7823, 8210)]