84899486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13877}}^1$

素因数の和:13928

約数の個数: 32

約数和(自身を含む): 159874560

約数和(自身を除く): 74975074

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 13877, 27754, 97139, 194278, 263663, 319171, 527326, 638342, 1845641, 2234197, 3691282, 4468394, 6064249, 12128498, 42449743, 84899486]

約数ペア:

[(1, 84899486), (2, 42449743), (7, 12128498), (14, 6064249), (19, 4468394), (23, 3691282), (38, 2234197), (46, 1845641), (133, 638342), (161, 527326), (266, 319171), (322, 263663), (437, 194278), (874, 97139), (3059, 27754), (6118, 13877)]