7528968

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 20786220

約数和(自身を除く): 13257252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 1973, 3816, 3946, 5919, 7892, 11838, 15784, 17757, 23676, 35514, 47352, 71028, 104569, 142056, 209138, 313707, 418276, 627414, 836552, 941121, 1254828, 1882242, 2509656, 3764484, 7528968]

約数ペア:

[(1, 7528968), (2, 3764484), (3, 2509656), (4, 1882242), (6, 1254828), (8, 941121), (9, 836552), (12, 627414), (18, 418276), (24, 313707), (36, 209138), (53, 142056), (72, 104569), (106, 71028), (159, 47352), (212, 35514), (318, 23676), (424, 17757), (477, 15784), (636, 11838), (954, 7892), (1272, 5919), (1908, 3946), (1973, 3816)]