78902616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{252893}}^1$

素因数の和:252915

約数の個数: 32

約数和(自身を含む): 212430960

約数和(自身を除く): 133528344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 252893, 505786, 758679, 1011572, 1517358, 2023144, 3034716, 3287609, 6069432, 6575218, 9862827, 13150436, 19725654, 26300872, 39451308, 78902616]

約数ペア:

[(1, 78902616), (2, 39451308), (3, 26300872), (4, 19725654), (6, 13150436), (8, 9862827), (12, 6575218), (13, 6069432), (24, 3287609), (26, 3034716), (39, 2023144), (52, 1517358), (78, 1011572), (104, 758679), (156, 505786), (312, 252893)]