10729638

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 25505280

約数和(自身を除く): 14775642

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 138, 159, 163, 207, 318, 326, 414, 477, 489, 621, 954, 978, 1219, 1242, 1431, 1467, 2438, 2862, 2934, 3657, 3749, 4401, 7314, 7498, 8639, 8802, 10971, 11247, 17278, 21942, 22494, 25917, 32913, 33741, 51834, 65826, 67482, 77751, 101223, 155502, 198697, 202446, 233253, 397394, 466506, 596091, 1192182, 1788273, 3576546, 5364819, 10729638]

約数ペア:

[(1, 10729638), (2, 5364819), (3, 3576546), (6, 1788273), (9, 1192182), (18, 596091), (23, 466506), (27, 397394), (46, 233253), (53, 202446), (54, 198697), (69, 155502), (106, 101223), (138, 77751), (159, 67482), (163, 65826), (207, 51834), (318, 33741), (326, 32913), (414, 25917), (477, 22494), (489, 21942), (621, 17278), (954, 11247), (978, 10971), (1219, 8802), (1242, 8639), (1431, 7498), (1467, 7314), (2438, 4401), (2862, 3749), (2934, 3657)]