168260217816

素因数分解:

$2^3\times 3^1\times {\mathrm{3581}}^1\times {\mathrm{1957789}}^1$

素因数の和:1961379

約数の個数: 32

約数和(自身を含む): 420768226800

約数和(自身を除く): 252508008984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3581, 7162, 10743, 14324, 21486, 28648, 42972, 85944, 1957789, 3915578, 5873367, 7831156, 11746734, 15662312, 23493468, 46986936, 7010842409, 14021684818, 21032527227, 28043369636, 42065054454, 56086739272, 84130108908, 168260217816]

約数ペア:

[(1, 168260217816), (2, 84130108908), (3, 56086739272), (4, 42065054454), (6, 28043369636), (8, 21032527227), (12, 14021684818), (24, 7010842409), (3581, 46986936), (7162, 23493468), (10743, 15662312), (14324, 11746734), (21486, 7831156), (28648, 5873367), (42972, 3915578), (85944, 1957789)]