20629128324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12925519}}^1$

素因数の和:12925552

約数の個数: 48

約数和(自身を含む): 57906329600

約数和(自身を除く): 37277201276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12925519, 25851038, 38776557, 51702076, 77553114, 90478633, 155106228, 180957266, 245584861, 271435899, 361914532, 491169722, 542871798, 736754583, 982339444, 1085743596, 1473509166, 1719094027, 2947018332, 3438188054, 5157282081, 6876376108, 10314564162, 20629128324]

約数ペア:

[(1, 20629128324), (2, 10314564162), (3, 6876376108), (4, 5157282081), (6, 3438188054), (7, 2947018332), (12, 1719094027), (14, 1473509166), (19, 1085743596), (21, 982339444), (28, 736754583), (38, 542871798), (42, 491169722), (57, 361914532), (76, 271435899), (84, 245584861), (114, 180957266), (133, 155106228), (228, 90478633), (266, 77553114), (399, 51702076), (532, 38776557), (798, 25851038), (1596, 12925519)]