67997406

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 137870208

約数和(自身を除く): 69872802

約数列:

[1, 2, 3, 6, 163, 251, 277, 326, 489, 502, 554, 753, 831, 978, 1506, 1662, 40913, 45151, 69527, 81826, 90302, 122739, 135453, 139054, 208581, 245478, 270906, 417162, 11332901, 22665802, 33998703, 67997406]

約数ペア:

[(1, 67997406), (2, 33998703), (3, 22665802), (6, 11332901), (163, 417162), (251, 270906), (277, 245478), (326, 208581), (489, 139054), (502, 135453), (554, 122739), (753, 90302), (831, 81826), (978, 69527), (1506, 45151), (1662, 40913)]