27730962

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 72

約数和(自身を含む): 72985536

約数和(自身を除く): 45254574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1367, 1449, 2254, 2734, 2898, 3381, 4101, 6762, 8202, 9569, 10143, 12303, 19138, 20286, 24606, 28707, 31441, 57414, 62882, 66983, 86121, 94323, 133966, 172242, 188646, 200949, 220087, 282969, 401898, 440174, 565938, 602847, 660261, 1205694, 1320522, 1540609, 1980783, 3081218, 3961566, 4621827, 9243654, 13865481, 27730962]

約数ペア:

[(1, 27730962), (2, 13865481), (3, 9243654), (6, 4621827), (7, 3961566), (9, 3081218), (14, 1980783), (18, 1540609), (21, 1320522), (23, 1205694), (42, 660261), (46, 602847), (49, 565938), (63, 440174), (69, 401898), (98, 282969), (126, 220087), (138, 200949), (147, 188646), (161, 172242), (207, 133966), (294, 94323), (322, 86121), (414, 66983), (441, 62882), (483, 57414), (882, 31441), (966, 28707), (1127, 24606), (1367, 20286), (1449, 19138), (2254, 12303), (2734, 10143), (2898, 9569), (3381, 8202), (4101, 6762)]