71563338

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5737}}^1$

素因数の和:5769

約数の個数: 80

約数和(自身を含む): 199957824

約数和(自身を除く): 128394486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 5737, 6237, 11474, 12474, 17211, 34422, 40159, 51633, 63107, 80318, 103266, 120477, 126214, 154899, 189321, 240954, 309798, 361431, 378642, 441749, 464697, 567963, 722862, 883498, 929394, 1084293, 1135926, 1325247, 1703889, 2168586, 2650494, 3252879, 3407778, 3975741, 5111667, 6505758, 7951482, 10223334, 11927223, 23854446, 35781669, 71563338]

約数ペア:

[(1, 71563338), (2, 35781669), (3, 23854446), (6, 11927223), (7, 10223334), (9, 7951482), (11, 6505758), (14, 5111667), (18, 3975741), (21, 3407778), (22, 3252879), (27, 2650494), (33, 2168586), (42, 1703889), (54, 1325247), (63, 1135926), (66, 1084293), (77, 929394), (81, 883498), (99, 722862), (126, 567963), (154, 464697), (162, 441749), (189, 378642), (198, 361431), (231, 309798), (297, 240954), (378, 189321), (462, 154899), (567, 126214), (594, 120477), (693, 103266), (891, 80318), (1134, 63107), (1386, 51633), (1782, 40159), (2079, 34422), (4158, 17211), (5737, 12474), (6237, 11474)]