87279962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 167133120

約数和(自身を除く): 79853158

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 121, 134, 154, 242, 469, 737, 769, 847, 938, 1474, 1538, 1694, 5159, 5383, 8107, 8459, 10318, 10766, 16214, 16918, 51523, 56749, 59213, 93049, 103046, 113498, 118426, 186098, 360661, 566753, 651343, 721322, 1133506, 1302686, 3967271, 6234283, 7934542, 12468566, 43639981, 87279962]

約数ペア:

[(1, 87279962), (2, 43639981), (7, 12468566), (11, 7934542), (14, 6234283), (22, 3967271), (67, 1302686), (77, 1133506), (121, 721322), (134, 651343), (154, 566753), (242, 360661), (469, 186098), (737, 118426), (769, 113498), (847, 103046), (938, 93049), (1474, 59213), (1538, 56749), (1694, 51523), (5159, 16918), (5383, 16214), (8107, 10766), (8459, 10318)]