42991692

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 63695028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 2939, 3657, 4876, 5878, 7314, 8817, 11756, 14628, 17634, 35268, 67597, 135194, 155767, 202791, 270388, 311534, 405582, 467301, 623068, 811164, 934602, 1869204, 3582641, 7165282, 10747923, 14330564, 21495846, 42991692]

約数ペア:

[(1, 42991692), (2, 21495846), (3, 14330564), (4, 10747923), (6, 7165282), (12, 3582641), (23, 1869204), (46, 934602), (53, 811164), (69, 623068), (92, 467301), (106, 405582), (138, 311534), (159, 270388), (212, 202791), (276, 155767), (318, 135194), (636, 67597), (1219, 35268), (2438, 17634), (2939, 14628), (3657, 11756), (4876, 8817), (5878, 7314)]