63806246

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 114401280

約数和(自身を除く): 50595034

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 553, 1106, 1861, 2449, 3722, 4898, 13027, 17143, 26054, 34286, 57691, 115382, 147019, 294038, 403837, 807674, 1029133, 2058266, 4557589, 9115178, 31903123, 63806246]

約数ペア:

[(1, 63806246), (2, 31903123), (7, 9115178), (14, 4557589), (31, 2058266), (62, 1029133), (79, 807674), (158, 403837), (217, 294038), (434, 147019), (553, 115382), (1106, 57691), (1861, 34286), (2449, 26054), (3722, 17143), (4898, 13027)]