15767928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 47773440

約数和(自身を除く): 32005512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 344, 387, 396, 463, 473, 516, 774, 792, 926, 946, 1032, 1389, 1419, 1548, 1852, 1892, 2778, 2838, 3096, 3704, 3784, 4167, 4257, 5093, 5556, 5676, 8334, 8514, 10186, 11112, 11352, 15279, 16668, 17028, 19909, 20372, 30558, 33336, 34056, 39818, 40744, 45837, 59727, 61116, 79636, 91674, 119454, 122232, 159272, 179181, 183348, 218999, 238908, 358362, 366696, 437998, 477816, 656997, 716724, 875996, 1313994, 1433448, 1751992, 1970991, 2627988, 3941982, 5255976, 7883964, 15767928]

約数ペア:

[(1, 15767928), (2, 7883964), (3, 5255976), (4, 3941982), (6, 2627988), (8, 1970991), (9, 1751992), (11, 1433448), (12, 1313994), (18, 875996), (22, 716724), (24, 656997), (33, 477816), (36, 437998), (43, 366696), (44, 358362), (66, 238908), (72, 218999), (86, 183348), (88, 179181), (99, 159272), (129, 122232), (132, 119454), (172, 91674), (198, 79636), (258, 61116), (264, 59727), (344, 45837), (387, 40744), (396, 39818), (463, 34056), (473, 33336), (516, 30558), (774, 20372), (792, 19909), (926, 17028), (946, 16668), (1032, 15279), (1389, 11352), (1419, 11112), (1548, 10186), (1852, 8514), (1892, 8334), (2778, 5676), (2838, 5556), (3096, 5093), (3704, 4257), (3784, 4167)]