27972336

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{1699}}^1$

素因数の和:1731

約数の個数: 80

約数和(自身を含む): 84320000

約数和(自身を除く): 56347664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 1699, 2058, 2352, 2744, 3398, 4116, 5097, 5488, 6796, 8232, 10194, 11893, 13592, 16464, 20388, 23786, 27184, 35679, 40776, 47572, 71358, 81552, 83251, 95144, 142716, 166502, 190288, 249753, 285432, 333004, 499506, 570864, 582757, 666008, 999012, 1165514, 1332016, 1748271, 1998024, 2331028, 3496542, 3996048, 4662056, 6993084, 9324112, 13986168, 27972336]

約数ペア:

[(1, 27972336), (2, 13986168), (3, 9324112), (4, 6993084), (6, 4662056), (7, 3996048), (8, 3496542), (12, 2331028), (14, 1998024), (16, 1748271), (21, 1332016), (24, 1165514), (28, 999012), (42, 666008), (48, 582757), (49, 570864), (56, 499506), (84, 333004), (98, 285432), (112, 249753), (147, 190288), (168, 166502), (196, 142716), (294, 95144), (336, 83251), (343, 81552), (392, 71358), (588, 47572), (686, 40776), (784, 35679), (1029, 27184), (1176, 23786), (1372, 20388), (1699, 16464), (2058, 13592), (2352, 11893), (2744, 10194), (3398, 8232), (4116, 6796), (5097, 5488)]