91581584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14639}}^1$

素因数の和:14687

約数の個数: 40

約数和(自身を含む): 196058880

約数和(自身を除く): 104477296

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 14639, 29278, 58556, 117112, 234224, 248863, 336697, 497726, 673394, 995452, 1346788, 1990904, 2693576, 3981808, 5387152, 5723849, 11447698, 22895396, 45790792, 91581584]

約数ペア:

[(1, 91581584), (2, 45790792), (4, 22895396), (8, 11447698), (16, 5723849), (17, 5387152), (23, 3981808), (34, 2693576), (46, 1990904), (68, 1346788), (92, 995452), (136, 673394), (184, 497726), (272, 336697), (368, 248863), (391, 234224), (782, 117112), (1564, 58556), (3128, 29278), (6256, 14639)]