8718372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1469

約数の個数: 54

約数和(自身を含む): 23880402

約数和(自身を除く): 15162030

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1433, 1521, 2028, 2866, 3042, 4299, 5732, 6084, 8598, 12897, 17196, 18629, 25794, 37258, 51588, 55887, 74516, 111774, 167661, 223548, 242177, 335322, 484354, 670644, 726531, 968708, 1453062, 2179593, 2906124, 4359186, 8718372]

約数ペア:

[(1, 8718372), (2, 4359186), (3, 2906124), (4, 2179593), (6, 1453062), (9, 968708), (12, 726531), (13, 670644), (18, 484354), (26, 335322), (36, 242177), (39, 223548), (52, 167661), (78, 111774), (117, 74516), (156, 55887), (169, 51588), (234, 37258), (338, 25794), (468, 18629), (507, 17196), (676, 12897), (1014, 8598), (1433, 6084), (1521, 5732), (2028, 4299), (2866, 3042)]