28419792

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{8837}}^1$

素因数の和:8915

約数の個数: 40

約数和(自身を含む): 74522016

約数和(自身を除く): 46102224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 8837, 17674, 26511, 35348, 53022, 70696, 106044, 141392, 212088, 424176, 592079, 1184158, 1776237, 2368316, 3552474, 4736632, 7104948, 9473264, 14209896, 28419792]

約数ペア:

[(1, 28419792), (2, 14209896), (3, 9473264), (4, 7104948), (6, 4736632), (8, 3552474), (12, 2368316), (16, 1776237), (24, 1184158), (48, 592079), (67, 424176), (134, 212088), (201, 141392), (268, 106044), (402, 70696), (536, 53022), (804, 35348), (1072, 26511), (1608, 17674), (3216, 8837)]