90744354

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{8707}}^1$

素因数の和:8911

約数の個数: 32

約数和(自身を含む): 202722240

約数和(自身を除く): 111977886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 8707, 10422, 17414, 26121, 52242, 78363, 156726, 235089, 470178, 1680451, 3360902, 5041353, 10082706, 15124059, 30248118, 45372177, 90744354]

約数ペア:

[(1, 90744354), (2, 45372177), (3, 30248118), (6, 15124059), (9, 10082706), (18, 5041353), (27, 3360902), (54, 1680451), (193, 470178), (386, 235089), (579, 156726), (1158, 78363), (1737, 52242), (3474, 26121), (5211, 17414), (8707, 10422)]