13047804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 42607488

約数和(自身を除く): 29559684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 523, 567, 594, 693, 756, 891, 924, 1046, 1134, 1188, 1386, 1569, 1782, 2079, 2092, 2268, 2772, 3138, 3564, 3661, 4158, 4707, 5753, 6237, 6276, 7322, 8316, 9414, 10983, 11506, 12474, 14121, 14644, 17259, 18828, 21966, 23012, 24948, 28242, 32949, 34518, 40271, 42363, 43932, 51777, 56484, 65898, 69036, 80542, 84726, 98847, 103554, 120813, 131796, 155331, 161084, 169452, 197694, 207108, 241626, 296541, 310662, 362439, 395388, 465993, 483252, 593082, 621324, 724878, 931986, 1087317, 1186164, 1449756, 1863972, 2174634, 3261951, 4349268, 6523902, 13047804]

約数ペア:

[(1, 13047804), (2, 6523902), (3, 4349268), (4, 3261951), (6, 2174634), (7, 1863972), (9, 1449756), (11, 1186164), (12, 1087317), (14, 931986), (18, 724878), (21, 621324), (22, 593082), (27, 483252), (28, 465993), (33, 395388), (36, 362439), (42, 310662), (44, 296541), (54, 241626), (63, 207108), (66, 197694), (77, 169452), (81, 161084), (84, 155331), (99, 131796), (108, 120813), (126, 103554), (132, 98847), (154, 84726), (162, 80542), (189, 69036), (198, 65898), (231, 56484), (252, 51777), (297, 43932), (308, 42363), (324, 40271), (378, 34518), (396, 32949), (462, 28242), (523, 24948), (567, 23012), (594, 21966), (693, 18828), (756, 17259), (891, 14644), (924, 14121), (1046, 12474), (1134, 11506), (1188, 10983), (1386, 9414), (1569, 8316), (1782, 7322), (2079, 6276), (2092, 6237), (2268, 5753), (2772, 4707), (3138, 4158), (3564, 3661)]