56349678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5349

約数の個数: 64

約数和(自身を含む): 146644992

約数和(自身を除く): 90295314

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5303, 5313, 10606, 10626, 15909, 31818, 37121, 58333, 74242, 111363, 116666, 121969, 174999, 222726, 243938, 349998, 365907, 408331, 731814, 816662, 853783, 1224993, 1341659, 1707566, 2449986, 2561349, 2683318, 4024977, 5122698, 8049954, 9391613, 18783226, 28174839, 56349678]

約数ペア:

[(1, 56349678), (2, 28174839), (3, 18783226), (6, 9391613), (7, 8049954), (11, 5122698), (14, 4024977), (21, 2683318), (22, 2561349), (23, 2449986), (33, 1707566), (42, 1341659), (46, 1224993), (66, 853783), (69, 816662), (77, 731814), (138, 408331), (154, 365907), (161, 349998), (231, 243938), (253, 222726), (322, 174999), (462, 121969), (483, 116666), (506, 111363), (759, 74242), (966, 58333), (1518, 37121), (1771, 31818), (3542, 15909), (5303, 10626), (5313, 10606)]