89265821808

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1\times {\mathrm{21011}}^1$

素因数の和:22534

約数の個数: 80

約数和(自身を含む): 234556451712

約数和(自身を除く): 145290629904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1451, 1464, 2902, 2928, 4353, 5804, 8706, 11608, 17412, 21011, 23216, 34824, 42022, 63033, 69648, 84044, 88511, 126066, 168088, 177022, 252132, 265533, 336176, 354044, 504264, 531066, 708088, 1008528, 1062132, 1281671, 1416176, 2124264, 2563342, 3845013, 4248528, 5126684, 7690026, 10253368, 15380052, 20506736, 30486961, 30760104, 60973922, 61520208, 91460883, 121947844, 182921766, 243895688, 365843532, 487791376, 731687064, 1463374128, 1859704621, 3719409242, 5579113863, 7438818484, 11158227726, 14877636968, 22316455452, 29755273936, 44632910904, 89265821808]

約数ペア:

[(1, 89265821808), (2, 44632910904), (3, 29755273936), (4, 22316455452), (6, 14877636968), (8, 11158227726), (12, 7438818484), (16, 5579113863), (24, 3719409242), (48, 1859704621), (61, 1463374128), (122, 731687064), (183, 487791376), (244, 365843532), (366, 243895688), (488, 182921766), (732, 121947844), (976, 91460883), (1451, 61520208), (1464, 60973922), (2902, 30760104), (2928, 30486961), (4353, 20506736), (5804, 15380052), (8706, 10253368), (11608, 7690026), (17412, 5126684), (21011, 4248528), (23216, 3845013), (34824, 2563342), (42022, 2124264), (63033, 1416176), (69648, 1281671), (84044, 1062132), (88511, 1008528), (126066, 708088), (168088, 531066), (177022, 504264), (252132, 354044), (265533, 336176)]