61684254

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 80

約数和(自身を含む): 145995696

約数和(自身を除く): 84311442

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 81, 82, 111, 123, 162, 222, 246, 251, 333, 369, 502, 666, 738, 753, 999, 1107, 1506, 1517, 1998, 2214, 2259, 2997, 3034, 3321, 4518, 4551, 5994, 6642, 6777, 9102, 9287, 10291, 13554, 13653, 18574, 20331, 20582, 27306, 27861, 30873, 40662, 40959, 55722, 61746, 81918, 83583, 92619, 122877, 167166, 185238, 245754, 250749, 277857, 380767, 501498, 555714, 752247, 761534, 833571, 1142301, 1504494, 1667142, 2284602, 3426903, 6853806, 10280709, 20561418, 30842127, 61684254]

約数ペア:

[(1, 61684254), (2, 30842127), (3, 20561418), (6, 10280709), (9, 6853806), (18, 3426903), (27, 2284602), (37, 1667142), (41, 1504494), (54, 1142301), (74, 833571), (81, 761534), (82, 752247), (111, 555714), (123, 501498), (162, 380767), (222, 277857), (246, 250749), (251, 245754), (333, 185238), (369, 167166), (502, 122877), (666, 92619), (738, 83583), (753, 81918), (999, 61746), (1107, 55722), (1506, 40959), (1517, 40662), (1998, 30873), (2214, 27861), (2259, 27306), (2997, 20582), (3034, 20331), (3321, 18574), (4518, 13653), (4551, 13554), (5994, 10291), (6642, 9287), (6777, 9102)]