20797415076

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{114269}}^1$

素因数の和:114828

約数の個数: 48

約数和(自身を含む): 50297083200

約数和(自身を除く): 29499668124

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 523, 1046, 1569, 2092, 3138, 6276, 15167, 30334, 45501, 60668, 91002, 114269, 182004, 228538, 342807, 457076, 685614, 1371228, 3313801, 6627602, 9941403, 13255204, 19882806, 39765612, 59762687, 119525374, 179288061, 239050748, 358576122, 717152244, 1733117923, 3466235846, 5199353769, 6932471692, 10398707538, 20797415076]

約数ペア:

[(1, 20797415076), (2, 10398707538), (3, 6932471692), (4, 5199353769), (6, 3466235846), (12, 1733117923), (29, 717152244), (58, 358576122), (87, 239050748), (116, 179288061), (174, 119525374), (348, 59762687), (523, 39765612), (1046, 19882806), (1569, 13255204), (2092, 9941403), (3138, 6627602), (6276, 3313801), (15167, 1371228), (30334, 685614), (45501, 457076), (60668, 342807), (91002, 228538), (114269, 182004)]