29918792

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 58593720

約数和(自身を除く): 28674928

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 1657, 2257, 3314, 4514, 6628, 9028, 13256, 18056, 61309, 101077, 122618, 202154, 245236, 404308, 490472, 808616, 3739849, 7479698, 14959396, 29918792]

約数ペア:

[(1, 29918792), (2, 14959396), (4, 7479698), (8, 3739849), (37, 808616), (61, 490472), (74, 404308), (122, 245236), (148, 202154), (244, 122618), (296, 101077), (488, 61309), (1657, 18056), (2257, 13256), (3314, 9028), (4514, 6628)]