72345468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463753}}^1$

素因数の和:463773

約数の個数: 24

約数和(自身を含む): 181791568

約数和(自身を除く): 109446100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 463753, 927506, 1391259, 1855012, 2782518, 5565036, 6028789, 12057578, 18086367, 24115156, 36172734, 72345468]

約数ペア:

[(1, 72345468), (2, 36172734), (3, 24115156), (4, 18086367), (6, 12057578), (12, 6028789), (13, 5565036), (26, 2782518), (39, 1855012), (52, 1391259), (78, 927506), (156, 463753)]