68648976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2325

約数の個数: 120

約数和(自身を含む): 220715040

約数和(自身を除く): 152066064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2281, 2508, 2736, 3344, 3762, 4562, 5016, 6843, 7524, 9124, 10032, 13686, 15048, 18248, 20529, 25091, 27372, 30096, 36496, 41058, 43339, 50182, 54744, 75273, 82116, 86678, 100364, 109488, 130017, 150546, 164232, 173356, 200728, 225819, 260034, 301092, 328464, 346712, 390051, 401456, 451638, 476729, 520068, 602184, 693424, 780102, 903276, 953458, 1040136, 1204368, 1430187, 1560204, 1806552, 1906916, 2080272, 2860374, 3120408, 3613104, 3813832, 4290561, 5720748, 6240816, 7627664, 8581122, 11441496, 17162244, 22882992, 34324488, 68648976]

約数ペア:

[(1, 68648976), (2, 34324488), (3, 22882992), (4, 17162244), (6, 11441496), (8, 8581122), (9, 7627664), (11, 6240816), (12, 5720748), (16, 4290561), (18, 3813832), (19, 3613104), (22, 3120408), (24, 2860374), (33, 2080272), (36, 1906916), (38, 1806552), (44, 1560204), (48, 1430187), (57, 1204368), (66, 1040136), (72, 953458), (76, 903276), (88, 780102), (99, 693424), (114, 602184), (132, 520068), (144, 476729), (152, 451638), (171, 401456), (176, 390051), (198, 346712), (209, 328464), (228, 301092), (264, 260034), (304, 225819), (342, 200728), (396, 173356), (418, 164232), (456, 150546), (528, 130017), (627, 109488), (684, 100364), (792, 86678), (836, 82116), (912, 75273), (1254, 54744), (1368, 50182), (1584, 43339), (1672, 41058), (1881, 36496), (2281, 30096), (2508, 27372), (2736, 25091), (3344, 20529), (3762, 18248), (4562, 15048), (5016, 13686), (6843, 10032), (7524, 9124)]