20229856434

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23557}}^1$

素因数の和:23627

約数の個数: 112

約数和(自身を含む): 49437876480

約数和(自身を除く): 29208020046

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 243, 279, 342, 486, 513, 558, 589, 729, 837, 1026, 1178, 1458, 1539, 1674, 1767, 2511, 3078, 3534, 4617, 5022, 5301, 7533, 9234, 10602, 13851, 15066, 15903, 22599, 23557, 27702, 31806, 45198, 47114, 47709, 70671, 95418, 141342, 143127, 212013, 286254, 424026, 429381, 447583, 636039, 730267, 858762, 895166, 1272078, 1342749, 1460534, 1908117, 2190801, 2685498, 3816234, 4028247, 4381602, 5724351, 6572403, 8056494, 11448702, 12084741, 13144806, 13875073, 17173053, 19717209, 24169482, 27750146, 34346106, 36254223, 39434418, 41625219, 59151627, 72508446, 83250438, 108762669, 118303254, 124875657, 177454881, 217525338, 249751314, 326288007, 354909762, 374626971, 532364643, 652576014, 749253942, 1064729286, 1123880913, 2247761826, 3371642739, 6743285478, 10114928217, 20229856434]

約数ペア:

[(1, 20229856434), (2, 10114928217), (3, 6743285478), (6, 3371642739), (9, 2247761826), (18, 1123880913), (19, 1064729286), (27, 749253942), (31, 652576014), (38, 532364643), (54, 374626971), (57, 354909762), (62, 326288007), (81, 249751314), (93, 217525338), (114, 177454881), (162, 124875657), (171, 118303254), (186, 108762669), (243, 83250438), (279, 72508446), (342, 59151627), (486, 41625219), (513, 39434418), (558, 36254223), (589, 34346106), (729, 27750146), (837, 24169482), (1026, 19717209), (1178, 17173053), (1458, 13875073), (1539, 13144806), (1674, 12084741), (1767, 11448702), (2511, 8056494), (3078, 6572403), (3534, 5724351), (4617, 4381602), (5022, 4028247), (5301, 3816234), (7533, 2685498), (9234, 2190801), (10602, 1908117), (13851, 1460534), (15066, 1342749), (15903, 1272078), (22599, 895166), (23557, 858762), (27702, 730267), (31806, 636039), (45198, 447583), (47114, 429381), (47709, 424026), (70671, 286254), (95418, 212013), (141342, 143127)]