86528364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{554669}}^1$

素因数の和:554689

約数の個数: 24

約数和(自身を含む): 217430640

約数和(自身を除く): 130902276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 554669, 1109338, 1664007, 2218676, 3328014, 6656028, 7210697, 14421394, 21632091, 28842788, 43264182, 86528364]

約数ペア:

[(1, 86528364), (2, 43264182), (3, 28842788), (4, 21632091), (6, 14421394), (12, 7210697), (13, 6656028), (26, 3328014), (39, 2218676), (52, 1664007), (78, 1109338), (156, 554669)]