28216296

素因数分解:

$2^3\times 3^3\times {\mathrm{130631}}^1$

素因数の和:130646

約数の個数: 32

約数和(自身を含む): 78379200

約数和(自身を除く): 50162904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 130631, 261262, 391893, 522524, 783786, 1045048, 1175679, 1567572, 2351358, 3135144, 3527037, 4702716, 7054074, 9405432, 14108148, 28216296]

約数ペア:

[(1, 28216296), (2, 14108148), (3, 9405432), (4, 7054074), (6, 4702716), (8, 3527037), (9, 3135144), (12, 2351358), (18, 1567572), (24, 1175679), (27, 1045048), (36, 783786), (54, 522524), (72, 391893), (108, 261262), (216, 130631)]