667268052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{7789}}^1$

素因数の和:7877

約数の個数: 72

約数和(自身を含む): 1740597600

約数和(自身を除く): 1073329548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 177, 236, 242, 354, 363, 484, 649, 708, 726, 1298, 1452, 1947, 2596, 3894, 7139, 7788, 7789, 14278, 15578, 21417, 23367, 28556, 31156, 42834, 46734, 85668, 85679, 93468, 171358, 257037, 342716, 459551, 514074, 919102, 942469, 1028148, 1378653, 1838204, 1884938, 2757306, 2827407, 3769876, 5055061, 5514612, 5654814, 10110122, 11309628, 15165183, 20220244, 30330366, 55605671, 60660732, 111211342, 166817013, 222422684, 333634026, 667268052]

約数ペア:

[(1, 667268052), (2, 333634026), (3, 222422684), (4, 166817013), (6, 111211342), (11, 60660732), (12, 55605671), (22, 30330366), (33, 20220244), (44, 15165183), (59, 11309628), (66, 10110122), (118, 5654814), (121, 5514612), (132, 5055061), (177, 3769876), (236, 2827407), (242, 2757306), (354, 1884938), (363, 1838204), (484, 1378653), (649, 1028148), (708, 942469), (726, 919102), (1298, 514074), (1452, 459551), (1947, 342716), (2596, 257037), (3894, 171358), (7139, 93468), (7788, 85679), (7789, 85668), (14278, 46734), (15578, 42834), (21417, 31156), (23367, 28556)]