68284124

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{769}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 121598400

約数和(自身を除く): 53314276

約数列:

[1, 2, 4, 79, 158, 281, 316, 562, 769, 1124, 1538, 3076, 22199, 44398, 60751, 88796, 121502, 216089, 243004, 432178, 864356, 17071031, 34142062, 68284124]

約数ペア:

[(1, 68284124), (2, 34142062), (4, 17071031), (79, 864356), (158, 432178), (281, 243004), (316, 216089), (562, 121502), (769, 88796), (1124, 60751), (1538, 44398), (3076, 22199)]