84679352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17971}}^1$

素因数の和:18027

約数の個数: 32

約数和(自身を含む): 172531200

約数和(自身を除く): 87851848

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 17971, 35942, 71884, 143768, 341449, 557101, 682898, 1114202, 1365796, 2228404, 2731592, 4456808, 10584919, 21169838, 42339676, 84679352]

約数ペア:

[(1, 84679352), (2, 42339676), (4, 21169838), (8, 10584919), (19, 4456808), (31, 2731592), (38, 2228404), (62, 1365796), (76, 1114202), (124, 682898), (152, 557101), (248, 341449), (589, 143768), (1178, 71884), (2356, 35942), (4712, 17971)]