84611646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1019}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 210038400

約数和(自身を除く): 125426754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1019, 1318, 1977, 2038, 3057, 3954, 4613, 5931, 6114, 7133, 9171, 9226, 11862, 13839, 14266, 18342, 21399, 27678, 41517, 42798, 64197, 83034, 128394, 671521, 1343042, 2014563, 4029126, 4700647, 6043689, 9401294, 12087378, 14101941, 28203882, 42305823, 84611646]

約数ペア:

[(1, 84611646), (2, 42305823), (3, 28203882), (6, 14101941), (7, 12087378), (9, 9401294), (14, 6043689), (18, 4700647), (21, 4029126), (42, 2014563), (63, 1343042), (126, 671521), (659, 128394), (1019, 83034), (1318, 64197), (1977, 42798), (2038, 41517), (3057, 27678), (3954, 21399), (4613, 18342), (5931, 14266), (6114, 13839), (7133, 11862), (9171, 9226)]