31393896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{56873}}^1$

素因数の和:56905

約数の個数: 32

約数和(自身を含む): 81898560

約数和(自身を除く): 50504664

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 56873, 113746, 170619, 227492, 341238, 454984, 682476, 1308079, 1364952, 2616158, 3924237, 5232316, 7848474, 10464632, 15696948, 31393896]

約数ペア:

[(1, 31393896), (2, 15696948), (3, 10464632), (4, 7848474), (6, 5232316), (8, 3924237), (12, 2616158), (23, 1364952), (24, 1308079), (46, 682476), (69, 454984), (92, 341238), (138, 227492), (184, 170619), (276, 113746), (552, 56873)]