20136089014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 32125280256

約数和(自身を除く): 11989191242

約数列:

[1, 2, 37, 67, 74, 113, 127, 134, 226, 254, 283, 566, 2479, 4181, 4699, 4958, 7571, 8362, 8509, 9398, 10471, 14351, 15142, 17018, 18961, 20942, 28702, 31979, 35941, 37922, 63958, 71882, 280127, 314833, 530987, 560254, 629666, 701557, 961517, 1061974, 1183223, 1329817, 1403114, 1923034, 2142593, 2366446, 2408047, 2659634, 4061333, 4285186, 4816094, 8122666, 35576129, 71152258, 79275941, 89097739, 150269321, 158551882, 178195478, 272109311, 300538642, 544218622, 10068044507, 20136089014]

約数ペア:

[(1, 20136089014), (2, 10068044507), (37, 544218622), (67, 300538642), (74, 272109311), (113, 178195478), (127, 158551882), (134, 150269321), (226, 89097739), (254, 79275941), (283, 71152258), (566, 35576129), (2479, 8122666), (4181, 4816094), (4699, 4285186), (4958, 4061333), (7571, 2659634), (8362, 2408047), (8509, 2366446), (9398, 2142593), (10471, 1923034), (14351, 1403114), (15142, 1329817), (17018, 1183223), (18961, 1061974), (20942, 961517), (28702, 701557), (31979, 629666), (35941, 560254), (37922, 530987), (63958, 314833), (71882, 280127)]