28557048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{91529}}^1$

素因数の和:91551

約数の個数: 32

約数和(自身を含む): 76885200

約数和(自身を除く): 48328152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 91529, 183058, 274587, 366116, 549174, 732232, 1098348, 1189877, 2196696, 2379754, 3569631, 4759508, 7139262, 9519016, 14278524, 28557048]

約数ペア:

[(1, 28557048), (2, 14278524), (3, 9519016), (4, 7139262), (6, 4759508), (8, 3569631), (12, 2379754), (13, 2196696), (24, 1189877), (26, 1098348), (39, 732232), (52, 549174), (78, 366116), (104, 274587), (156, 183058), (312, 91529)]