68557434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2435

約数の個数: 64

約数和(自身を含む): 164367360

約数和(自身を除く): 95809926

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2377, 2622, 4754, 4807, 7131, 9614, 14262, 14421, 26147, 28842, 45163, 52294, 54671, 78441, 90326, 109342, 135489, 156882, 164013, 270978, 328026, 496793, 601381, 993586, 1038749, 1202762, 1490379, 1804143, 2077498, 2980758, 3116247, 3608286, 6232494, 11426239, 22852478, 34278717, 68557434]

約数ペア:

[(1, 68557434), (2, 34278717), (3, 22852478), (6, 11426239), (11, 6232494), (19, 3608286), (22, 3116247), (23, 2980758), (33, 2077498), (38, 1804143), (46, 1490379), (57, 1202762), (66, 1038749), (69, 993586), (114, 601381), (138, 496793), (209, 328026), (253, 270978), (418, 164013), (437, 156882), (506, 135489), (627, 109342), (759, 90326), (874, 78441), (1254, 54671), (1311, 52294), (1518, 45163), (2377, 28842), (2622, 26147), (4754, 14421), (4807, 14262), (7131, 9614)]