78139592

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1933}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 152244480

約数和(自身を除く): 74104888

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 652, 1304, 1933, 3866, 5053, 7732, 10106, 15464, 20212, 40424, 59923, 119846, 239692, 315079, 479384, 630158, 1260316, 2520632, 9767449, 19534898, 39069796, 78139592]

約数ペア:

[(1, 78139592), (2, 39069796), (4, 19534898), (8, 9767449), (31, 2520632), (62, 1260316), (124, 630158), (163, 479384), (248, 315079), (326, 239692), (652, 119846), (1304, 59923), (1933, 40424), (3866, 20212), (5053, 15464), (7732, 10106)]