31308864

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5623}}^1$

素因数の和:5667

約数の個数: 56

約数和(自身を含む): 85709760

約数和(自身を除く): 54400896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 5623, 11246, 16869, 22492, 33738, 44984, 67476, 89968, 134952, 163067, 179936, 269904, 326134, 359872, 489201, 539808, 652268, 978402, 1079616, 1304536, 1956804, 2609072, 3913608, 5218144, 7827216, 10436288, 15654432, 31308864]

約数ペア:

[(1, 31308864), (2, 15654432), (3, 10436288), (4, 7827216), (6, 5218144), (8, 3913608), (12, 2609072), (16, 1956804), (24, 1304536), (29, 1079616), (32, 978402), (48, 652268), (58, 539808), (64, 489201), (87, 359872), (96, 326134), (116, 269904), (174, 179936), (192, 163067), (232, 134952), (348, 89968), (464, 67476), (696, 44984), (928, 33738), (1392, 22492), (1856, 16869), (2784, 11246), (5568, 5623)]