68368536

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 112

約数和(自身を含む): 202642200

約数和(自身を除く): 134273664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 617, 648, 684, 729, 972, 1026, 1234, 1368, 1458, 1539, 1851, 1944, 2052, 2468, 2916, 3078, 3702, 4104, 4617, 4936, 5553, 5832, 6156, 7404, 9234, 11106, 11723, 12312, 13851, 14808, 16659, 18468, 22212, 23446, 27702, 33318, 35169, 36936, 44424, 46892, 49977, 55404, 66636, 70338, 93784, 99954, 105507, 110808, 133272, 140676, 149931, 199908, 211014, 281352, 299862, 316521, 399816, 422028, 449793, 599724, 633042, 844056, 899586, 949563, 1199448, 1266084, 1799172, 1899126, 2532168, 2848689, 3598344, 3798252, 5697378, 7596504, 8546067, 11394756, 17092134, 22789512, 34184268, 68368536]

約数ペア:

[(1, 68368536), (2, 34184268), (3, 22789512), (4, 17092134), (6, 11394756), (8, 8546067), (9, 7596504), (12, 5697378), (18, 3798252), (19, 3598344), (24, 2848689), (27, 2532168), (36, 1899126), (38, 1799172), (54, 1266084), (57, 1199448), (72, 949563), (76, 899586), (81, 844056), (108, 633042), (114, 599724), (152, 449793), (162, 422028), (171, 399816), (216, 316521), (228, 299862), (243, 281352), (324, 211014), (342, 199908), (456, 149931), (486, 140676), (513, 133272), (617, 110808), (648, 105507), (684, 99954), (729, 93784), (972, 70338), (1026, 66636), (1234, 55404), (1368, 49977), (1458, 46892), (1539, 44424), (1851, 36936), (1944, 35169), (2052, 33318), (2468, 27702), (2916, 23446), (3078, 22212), (3702, 18468), (4104, 16659), (4617, 14808), (4936, 13851), (5553, 12312), (5832, 11723), (6156, 11106), (7404, 9234)]