40913148

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 97819904

約数和(自身を除く): 56906756

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 151, 201, 268, 302, 337, 402, 453, 604, 674, 804, 906, 1011, 1348, 1812, 2022, 4044, 10117, 20234, 22579, 30351, 40468, 45158, 50887, 60702, 67737, 90316, 101774, 121404, 135474, 152661, 203548, 270948, 305322, 610644, 3409429, 6818858, 10228287, 13637716, 20456574, 40913148]

約数ペア:

[(1, 40913148), (2, 20456574), (3, 13637716), (4, 10228287), (6, 6818858), (12, 3409429), (67, 610644), (134, 305322), (151, 270948), (201, 203548), (268, 152661), (302, 135474), (337, 121404), (402, 101774), (453, 90316), (604, 67737), (674, 60702), (804, 50887), (906, 45158), (1011, 40468), (1348, 30351), (1812, 22579), (2022, 20234), (4044, 10117)]