79984156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124199}}^1$

素因数の和:124233

約数の個数: 24

約数和(自身を含む): 166924800

約数和(自身を除く): 86940644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 124199, 248398, 496796, 869393, 1738786, 2856577, 3477572, 5713154, 11426308, 19996039, 39992078, 79984156]

約数ペア:

[(1, 79984156), (2, 39992078), (4, 19996039), (7, 11426308), (14, 5713154), (23, 3477572), (28, 2856577), (46, 1738786), (92, 869393), (161, 496796), (322, 248398), (644, 124199)]