82812786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{3359}}^1$

素因数の和:3958

約数の個数: 32

約数和(自身を含む): 189665280

約数和(自身を除く): 106852494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 587, 1174, 1761, 3359, 3522, 4109, 6718, 8218, 10077, 12327, 20154, 23513, 24654, 47026, 70539, 141078, 1971733, 3943466, 5915199, 11830398, 13802131, 27604262, 41406393, 82812786]

約数ペア:

[(1, 82812786), (2, 41406393), (3, 27604262), (6, 13802131), (7, 11830398), (14, 5915199), (21, 3943466), (42, 1971733), (587, 141078), (1174, 70539), (1761, 47026), (3359, 24654), (3522, 23513), (4109, 20154), (6718, 12327), (8218, 10077)]