26651526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 61641216

約数和(自身を除く): 34989690

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 97, 138, 181, 194, 253, 291, 362, 506, 543, 582, 759, 1067, 1086, 1518, 1991, 2134, 2231, 3201, 3982, 4163, 4462, 5973, 6402, 6693, 8326, 11946, 12489, 13386, 17557, 24541, 24978, 35114, 45793, 49082, 52671, 73623, 91586, 105342, 137379, 147246, 193127, 274758, 386254, 403811, 579381, 807622, 1158762, 1211433, 2422866, 4441921, 8883842, 13325763, 26651526]

約数ペア:

[(1, 26651526), (2, 13325763), (3, 8883842), (6, 4441921), (11, 2422866), (22, 1211433), (23, 1158762), (33, 807622), (46, 579381), (66, 403811), (69, 386254), (97, 274758), (138, 193127), (181, 147246), (194, 137379), (253, 105342), (291, 91586), (362, 73623), (506, 52671), (543, 49082), (582, 45793), (759, 35114), (1067, 24978), (1086, 24541), (1518, 17557), (1991, 13386), (2134, 12489), (2231, 11946), (3201, 8326), (3982, 6693), (4163, 6402), (4462, 5973)]