82070072

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63719}}^1$

素因数の和:63755

約数の個数: 32

約数和(自身を含む): 183513600

約数和(自身を除く): 101443528

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 63719, 127438, 254876, 446033, 509752, 892066, 1465537, 1784132, 2931074, 3568264, 5862148, 10258759, 11724296, 20517518, 41035036, 82070072]

約数ペア:

[(1, 82070072), (2, 41035036), (4, 20517518), (7, 11724296), (8, 10258759), (14, 5862148), (23, 3568264), (28, 2931074), (46, 1784132), (56, 1465537), (92, 892066), (161, 509752), (184, 446033), (322, 254876), (644, 127438), (1288, 63719)]