90961016

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{39343}}^1$

素因数の和:39383

約数の個数: 24

約数和(自身を含む): 181179120

約数和(自身を除く): 90218104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 39343, 78686, 157372, 314744, 668831, 1337662, 2675324, 5350648, 11370127, 22740254, 45480508, 90961016]

約数ペア:

[(1, 90961016), (2, 45480508), (4, 22740254), (8, 11370127), (17, 5350648), (34, 2675324), (68, 1337662), (136, 668831), (289, 314744), (578, 157372), (1156, 78686), (2312, 39343)]