86316368

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 172215168

約数和(自身を除く): 85898800

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1103, 1168, 2206, 4412, 4891, 8824, 9782, 17648, 19564, 39128, 73901, 78256, 80519, 147802, 161038, 295604, 322076, 591208, 644152, 1182416, 1288304, 5394773, 10789546, 21579092, 43158184, 86316368]

約数ペア:

[(1, 86316368), (2, 43158184), (4, 21579092), (8, 10789546), (16, 5394773), (67, 1288304), (73, 1182416), (134, 644152), (146, 591208), (268, 322076), (292, 295604), (536, 161038), (584, 147802), (1072, 80519), (1103, 78256), (1168, 73901), (2206, 39128), (4412, 19564), (4891, 17648), (8824, 9782)]