40673152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{24443}}^1$

素因数の和:24470

約数の個数: 32

約数和(自身を含む): 87265080

約数和(自身を除く): 46591928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 24443, 48886, 97772, 195544, 317759, 391088, 635518, 782176, 1271036, 1564352, 2542072, 3128704, 5084144, 10168288, 20336576, 40673152]

約数ペア:

[(1, 40673152), (2, 20336576), (4, 10168288), (8, 5084144), (13, 3128704), (16, 2542072), (26, 1564352), (32, 1271036), (52, 782176), (64, 635518), (104, 391088), (128, 317759), (208, 195544), (416, 97772), (832, 48886), (1664, 24443)]