126423126

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 289059840

約数和(自身を除く): 162636714

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 163, 271, 318, 326, 477, 489, 542, 813, 954, 978, 1431, 1467, 1626, 2439, 2862, 2934, 4401, 4878, 7317, 8639, 8802, 14363, 14634, 17278, 25917, 28726, 43089, 44173, 51834, 77751, 86178, 88346, 129267, 132519, 155502, 233253, 258534, 265038, 387801, 397557, 466506, 775602, 795114, 1192671, 2341169, 2385342, 4682338, 7023507, 14047014, 21070521, 42141042, 63211563, 126423126]

約数ペア:

[(1, 126423126), (2, 63211563), (3, 42141042), (6, 21070521), (9, 14047014), (18, 7023507), (27, 4682338), (53, 2385342), (54, 2341169), (106, 1192671), (159, 795114), (163, 775602), (271, 466506), (318, 397557), (326, 387801), (477, 265038), (489, 258534), (542, 233253), (813, 155502), (954, 132519), (978, 129267), (1431, 88346), (1467, 86178), (1626, 77751), (2439, 51834), (2862, 44173), (2934, 43089), (4401, 28726), (4878, 25917), (7317, 17278), (8639, 14634), (8802, 14363)]