72965724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467729}}^1$

素因数の和:467749

約数の個数: 24

約数和(自身を含む): 183350160

約数和(自身を除く): 110384436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 467729, 935458, 1403187, 1870916, 2806374, 5612748, 6080477, 12160954, 18241431, 24321908, 36482862, 72965724]

約数ペア:

[(1, 72965724), (2, 36482862), (3, 24321908), (4, 18241431), (6, 12160954), (12, 6080477), (13, 5612748), (26, 2806374), (39, 1870916), (52, 1403187), (78, 935458), (156, 467729)]