78852468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211969}}^1$

素因数の和:212007

約数の個数: 24

約数和(自身を含む): 189925120

約数和(自身を除く): 111072652

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 211969, 423938, 635907, 847876, 1271814, 2543628, 6571039, 13142078, 19713117, 26284156, 39426234, 78852468]

約数ペア:

[(1, 78852468), (2, 39426234), (3, 26284156), (4, 19713117), (6, 13142078), (12, 6571039), (31, 2543628), (62, 1271814), (93, 847876), (124, 635907), (186, 423938), (372, 211969)]