74069926

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 129623040

約数和(自身を除く): 55553114

約数列:

[1, 2, 7, 14, 79, 158, 193, 347, 386, 553, 694, 1106, 1351, 2429, 2702, 4858, 15247, 27413, 30494, 54826, 66971, 106729, 133942, 191891, 213458, 383782, 468797, 937594, 5290709, 10581418, 37034963, 74069926]

約数ペア:

[(1, 74069926), (2, 37034963), (7, 10581418), (14, 5290709), (79, 937594), (158, 468797), (193, 383782), (347, 213458), (386, 191891), (553, 133942), (694, 106729), (1106, 66971), (1351, 54826), (2429, 30494), (2702, 27413), (4858, 15247)]