85823218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 143709552

約数和(自身を除く): 57886334

約数列:

[1, 2, 13, 26, 53, 61, 106, 122, 689, 793, 1021, 1378, 1586, 2042, 3233, 6466, 13273, 26546, 42029, 54113, 62281, 84058, 108226, 124562, 703469, 809653, 1406938, 1619306, 3300893, 6601786, 42911609, 85823218]

約数ペア:

[(1, 85823218), (2, 42911609), (13, 6601786), (26, 3300893), (53, 1619306), (61, 1406938), (106, 809653), (122, 703469), (689, 124562), (793, 108226), (1021, 84058), (1378, 62281), (1586, 54113), (2042, 42029), (3233, 26546), (6466, 13273)]