28552488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38377}}^1$

素因数の和:38417

約数の個数: 32

約数和(自身を含む): 73685760

約数和(自身を除く): 45133272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38377, 76754, 115131, 153508, 230262, 307016, 460524, 921048, 1189687, 2379374, 3569061, 4758748, 7138122, 9517496, 14276244, 28552488]

約数ペア:

[(1, 28552488), (2, 14276244), (3, 9517496), (4, 7138122), (6, 4758748), (8, 3569061), (12, 2379374), (24, 1189687), (31, 921048), (62, 460524), (93, 307016), (124, 230262), (186, 153508), (248, 115131), (372, 76754), (744, 38377)]