17422524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 51437568

約数和(自身を除く): 34015044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1471, 1692, 1974, 2942, 2961, 3948, 4413, 5884, 5922, 8826, 10297, 11844, 13239, 17652, 20594, 26478, 30891, 41188, 52956, 61782, 69137, 92673, 123564, 138274, 185346, 207411, 276548, 370692, 414822, 483959, 622233, 829644, 967918, 1244466, 1451877, 1935836, 2488932, 2903754, 4355631, 5807508, 8711262, 17422524]

約数ペア:

[(1, 17422524), (2, 8711262), (3, 5807508), (4, 4355631), (6, 2903754), (7, 2488932), (9, 1935836), (12, 1451877), (14, 1244466), (18, 967918), (21, 829644), (28, 622233), (36, 483959), (42, 414822), (47, 370692), (63, 276548), (84, 207411), (94, 185346), (126, 138274), (141, 123564), (188, 92673), (252, 69137), (282, 61782), (329, 52956), (423, 41188), (564, 30891), (658, 26478), (846, 20594), (987, 17652), (1316, 13239), (1471, 11844), (1692, 10297), (1974, 8826), (2942, 5922), (2961, 5884), (3948, 4413)]