91392664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28069}}^1$

素因数の和:28123

約数の個数: 32

約数和(自身を含む): 191998800

約数和(自身を除く): 100606136

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 28069, 56138, 112276, 224552, 308759, 617518, 1038553, 1235036, 2077106, 2470072, 4154212, 8308424, 11424083, 22848166, 45696332, 91392664]

約数ペア:

[(1, 91392664), (2, 45696332), (4, 22848166), (8, 11424083), (11, 8308424), (22, 4154212), (37, 2470072), (44, 2077106), (74, 1235036), (88, 1038553), (148, 617518), (296, 308759), (407, 224552), (814, 112276), (1628, 56138), (3256, 28069)]