67163746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 115718400

約数和(自身を除く): 48554654

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 1721, 2054, 3002, 3442, 19513, 22373, 32699, 39026, 44746, 65398, 135959, 271918, 425087, 850174, 1767467, 2583221, 3534934, 5166442, 33581873, 67163746]

約数ペア:

[(1, 67163746), (2, 33581873), (13, 5166442), (19, 3534934), (26, 2583221), (38, 1767467), (79, 850174), (158, 425087), (247, 271918), (494, 135959), (1027, 65398), (1501, 44746), (1721, 39026), (2054, 32699), (3002, 22373), (3442, 19513)]