7625466

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 17499456

約数和(自身を除く): 9873990

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 113, 138, 163, 207, 226, 326, 339, 414, 489, 678, 978, 1017, 1467, 2034, 2599, 2934, 3749, 5198, 7498, 7797, 11247, 15594, 18419, 22494, 23391, 33741, 36838, 46782, 55257, 67482, 110514, 165771, 331542, 423637, 847274, 1270911, 2541822, 3812733, 7625466]

約数ペア:

[(1, 7625466), (2, 3812733), (3, 2541822), (6, 1270911), (9, 847274), (18, 423637), (23, 331542), (46, 165771), (69, 110514), (113, 67482), (138, 55257), (163, 46782), (207, 36838), (226, 33741), (326, 23391), (339, 22494), (414, 18419), (489, 15594), (678, 11247), (978, 7797), (1017, 7498), (1467, 5198), (2034, 3749), (2599, 2934)]