72166248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1$

素因数の和:4372

約数の個数: 128

約数和(自身を含む): 249984000

約数和(自身を除く): 177817752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 4339, 5544, 8316, 8678, 13017, 16632, 17356, 26034, 30373, 34712, 39051, 47729, 52068, 60746, 78102, 91119, 95458, 104136, 117153, 121492, 143187, 156204, 182238, 190916, 234306, 242984, 273357, 286374, 312408, 334103, 364476, 381832, 429561, 468612, 546714, 572748, 668206, 728952, 820071, 859122, 937224, 1002309, 1093428, 1145496, 1288683, 1336412, 1640142, 1718244, 2004618, 2186856, 2577366, 2672824, 3006927, 3280284, 3436488, 4009236, 5154732, 6013854, 6560568, 8018472, 9020781, 10309464, 12027708, 18041562, 24055416, 36083124, 72166248]

約数ペア:

[(1, 72166248), (2, 36083124), (3, 24055416), (4, 18041562), (6, 12027708), (7, 10309464), (8, 9020781), (9, 8018472), (11, 6560568), (12, 6013854), (14, 5154732), (18, 4009236), (21, 3436488), (22, 3280284), (24, 3006927), (27, 2672824), (28, 2577366), (33, 2186856), (36, 2004618), (42, 1718244), (44, 1640142), (54, 1336412), (56, 1288683), (63, 1145496), (66, 1093428), (72, 1002309), (77, 937224), (84, 859122), (88, 820071), (99, 728952), (108, 668206), (126, 572748), (132, 546714), (154, 468612), (168, 429561), (189, 381832), (198, 364476), (216, 334103), (231, 312408), (252, 286374), (264, 273357), (297, 242984), (308, 234306), (378, 190916), (396, 182238), (462, 156204), (504, 143187), (594, 121492), (616, 117153), (693, 104136), (756, 95458), (792, 91119), (924, 78102), (1188, 60746), (1386, 52068), (1512, 47729), (1848, 39051), (2079, 34712), (2376, 30373), (2772, 26034), (4158, 17356), (4339, 16632), (5544, 13017), (8316, 8678)]