27782232

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 44793768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 179, 223, 232, 348, 358, 446, 537, 669, 696, 716, 892, 1074, 1338, 1432, 1784, 2148, 2676, 4296, 5191, 5352, 6467, 10382, 12934, 15573, 19401, 20764, 25868, 31146, 38802, 39917, 41528, 51736, 62292, 77604, 79834, 119751, 124584, 155208, 159668, 239502, 319336, 479004, 958008, 1157593, 2315186, 3472779, 4630372, 6945558, 9260744, 13891116, 27782232]

約数ペア:

[(1, 27782232), (2, 13891116), (3, 9260744), (4, 6945558), (6, 4630372), (8, 3472779), (12, 2315186), (24, 1157593), (29, 958008), (58, 479004), (87, 319336), (116, 239502), (174, 159668), (179, 155208), (223, 124584), (232, 119751), (348, 79834), (358, 77604), (446, 62292), (537, 51736), (669, 41528), (696, 39917), (716, 38802), (892, 31146), (1074, 25868), (1338, 20764), (1432, 19401), (1784, 15573), (2148, 12934), (2676, 10382), (4296, 6467), (5191, 5352)]