31408176

素因数分解:

$2^4\times 3^1\times {\mathrm{797}}^1\times {\mathrm{821}}^1$

素因数の和:1629

約数の個数: 40

約数和(自身を含む): 81338544

約数和(自身を除く): 49930368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 797, 821, 1594, 1642, 2391, 2463, 3188, 3284, 4782, 4926, 6376, 6568, 9564, 9852, 12752, 13136, 19128, 19704, 38256, 39408, 654337, 1308674, 1963011, 2617348, 3926022, 5234696, 7852044, 10469392, 15704088, 31408176]

約数ペア:

[(1, 31408176), (2, 15704088), (3, 10469392), (4, 7852044), (6, 5234696), (8, 3926022), (12, 2617348), (16, 1963011), (24, 1308674), (48, 654337), (797, 39408), (821, 38256), (1594, 19704), (1642, 19128), (2391, 13136), (2463, 12752), (3188, 9852), (3284, 9564), (4782, 6568), (4926, 6376)]