40193669878

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{8419}}^1\times {\mathrm{40459}}^1$

素因数の和:48939

約数の個数: 16

約数和(自身を含む): 61321176000

約数和(自身を除く): 21127506122

約数列:

[1, 2, 59, 118, 8419, 16838, 40459, 80918, 496721, 993442, 2387081, 4774162, 340624321, 681248642, 20096834939, 40193669878]

約数ペア:

[(1, 40193669878), (2, 20096834939), (59, 681248642), (118, 340624321), (8419, 4774162), (16838, 2387081), (40459, 993442), (80918, 496721)]