71329333976

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{9059}}^1\times {\mathrm{6269}}^1$

素因数の和:15491

約数の個数: 32

約数和(自身を含む): 134630694000

約数和(自身を除く): 63301360024

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 6269, 9059, 12538, 18118, 25076, 36236, 50152, 72472, 984233, 1422263, 1968466, 2844526, 3936932, 5689052, 7873864, 11378104, 56790871, 113581742, 227163484, 454326968, 8916166747, 17832333494, 35664666988, 71329333976]

約数ペア:

[(1, 71329333976), (2, 35664666988), (4, 17832333494), (8, 8916166747), (157, 454326968), (314, 227163484), (628, 113581742), (1256, 56790871), (6269, 11378104), (9059, 7873864), (12538, 5689052), (18118, 3936932), (25076, 2844526), (36236, 1968466), (50152, 1422263), (72472, 984233)]