31734328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 62939520

約数和(自身を除く): 31205192

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 3121, 5084, 6242, 10168, 12484, 24968, 96751, 127961, 193502, 255922, 387004, 511844, 774008, 1023688, 3966791, 7933582, 15867164, 31734328]

約数ペア:

[(1, 31734328), (2, 15867164), (4, 7933582), (8, 3966791), (31, 1023688), (41, 774008), (62, 511844), (82, 387004), (124, 255922), (164, 193502), (248, 127961), (328, 96751), (1271, 24968), (2542, 12484), (3121, 10168), (5084, 6242)]