39164538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40543}}^1$

素因数の和:40578

約数の個数: 32

約数和(自身を含む): 93413376

約数和(自身を除く): 54248838

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 40543, 81086, 121629, 243258, 283801, 567602, 851403, 932489, 1702806, 1864978, 2797467, 5594934, 6527423, 13054846, 19582269, 39164538]

約数ペア:

[(1, 39164538), (2, 19582269), (3, 13054846), (6, 6527423), (7, 5594934), (14, 2797467), (21, 1864978), (23, 1702806), (42, 932489), (46, 851403), (69, 567602), (138, 283801), (161, 243258), (322, 121629), (483, 81086), (966, 40543)]