72558208

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{1579}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 145044000

約数和(自身を除く): 72485792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 1436, 1579, 2872, 3158, 5744, 6316, 11488, 12632, 22976, 25264, 45952, 50528, 101056, 202112, 566861, 1133722, 2267444, 4534888, 9069776, 18139552, 36279104, 72558208]

約数ペア:

[(1, 72558208), (2, 36279104), (4, 18139552), (8, 9069776), (16, 4534888), (32, 2267444), (64, 1133722), (128, 566861), (359, 202112), (718, 101056), (1436, 50528), (1579, 45952), (2872, 25264), (3158, 22976), (5744, 12632), (6316, 11488)]