85131966

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 174238848

約数和(自身を除く): 89106882

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 326, 366, 489, 978, 1427, 2854, 4281, 8562, 9943, 19886, 29829, 59658, 87047, 174094, 232601, 261141, 465202, 522282, 697803, 1395606, 14188661, 28377322, 42565983, 85131966]

約数ペア:

[(1, 85131966), (2, 42565983), (3, 28377322), (6, 14188661), (61, 1395606), (122, 697803), (163, 522282), (183, 465202), (326, 261141), (366, 232601), (489, 174094), (978, 87047), (1427, 59658), (2854, 29829), (4281, 19886), (8562, 9943)]