66657168

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2746

約数の個数: 100

約数和(自身を含む): 203154160

約数和(自身を除く): 136496992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2707, 2736, 3078, 4104, 5414, 6156, 8121, 8208, 10828, 12312, 16242, 21656, 24363, 24624, 32484, 43312, 48726, 51433, 64968, 73089, 97452, 102866, 129936, 146178, 154299, 194904, 205732, 219267, 292356, 308598, 389808, 411464, 438534, 462897, 584712, 617196, 822928, 877068, 925794, 1169424, 1234392, 1388691, 1754136, 1851588, 2468784, 2777382, 3508272, 3703176, 4166073, 5554764, 7406352, 8332146, 11109528, 16664292, 22219056, 33328584, 66657168]

約数ペア:

[(1, 66657168), (2, 33328584), (3, 22219056), (4, 16664292), (6, 11109528), (8, 8332146), (9, 7406352), (12, 5554764), (16, 4166073), (18, 3703176), (19, 3508272), (24, 2777382), (27, 2468784), (36, 1851588), (38, 1754136), (48, 1388691), (54, 1234392), (57, 1169424), (72, 925794), (76, 877068), (81, 822928), (108, 617196), (114, 584712), (144, 462897), (152, 438534), (162, 411464), (171, 389808), (216, 308598), (228, 292356), (304, 219267), (324, 205732), (342, 194904), (432, 154299), (456, 146178), (513, 129936), (648, 102866), (684, 97452), (912, 73089), (1026, 64968), (1296, 51433), (1368, 48726), (1539, 43312), (2052, 32484), (2707, 24624), (2736, 24363), (3078, 21656), (4104, 16242), (5414, 12312), (6156, 10828), (8121, 8208)]