68766804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 183735552

約数和(自身を除く): 114968748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1433, 1548, 2666, 2866, 3999, 4299, 5332, 5732, 7998, 8598, 11997, 12897, 15996, 17196, 23994, 25794, 44423, 47988, 51588, 61619, 88846, 123238, 133269, 177692, 184857, 246476, 266538, 369714, 399807, 533076, 554571, 739428, 799614, 1109142, 1599228, 1910189, 2218284, 3820378, 5730567, 7640756, 11461134, 17191701, 22922268, 34383402, 68766804]

約数ペア:

[(1, 68766804), (2, 34383402), (3, 22922268), (4, 17191701), (6, 11461134), (9, 7640756), (12, 5730567), (18, 3820378), (31, 2218284), (36, 1910189), (43, 1599228), (62, 1109142), (86, 799614), (93, 739428), (124, 554571), (129, 533076), (172, 399807), (186, 369714), (258, 266538), (279, 246476), (372, 184857), (387, 177692), (516, 133269), (558, 123238), (774, 88846), (1116, 61619), (1333, 51588), (1433, 47988), (1548, 44423), (2666, 25794), (2866, 23994), (3999, 17196), (4299, 15996), (5332, 12897), (5732, 11997), (7998, 8598)]