88128664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3733}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 178783920

約数和(自身を除く): 90655256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 3733, 5902, 7466, 11804, 14932, 23608, 29864, 48529, 97058, 194116, 388232, 847391, 1694782, 3389564, 6779128, 11016083, 22032166, 44064332, 88128664]

約数ペア:

[(1, 88128664), (2, 44064332), (4, 22032166), (8, 11016083), (13, 6779128), (26, 3389564), (52, 1694782), (104, 847391), (227, 388232), (454, 194116), (908, 97058), (1816, 48529), (2951, 29864), (3733, 23608), (5902, 14932), (7466, 11804)]