71916288

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1$

素因数の和:3277

約数の個数: 72

約数和(自身を含む): 198063600

約数和(自身を除く): 126147312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3229, 3712, 5568, 6458, 7424, 9687, 11136, 12916, 19374, 22272, 25832, 38748, 51664, 77496, 93641, 103328, 154992, 187282, 206656, 280923, 309984, 374564, 413312, 561846, 619968, 749128, 826624, 1123692, 1239936, 1498256, 2247384, 2479872, 2996512, 4494768, 5993024, 8989536, 11986048, 17979072, 23972096, 35958144, 71916288]

約数ペア:

[(1, 71916288), (2, 35958144), (3, 23972096), (4, 17979072), (6, 11986048), (8, 8989536), (12, 5993024), (16, 4494768), (24, 2996512), (29, 2479872), (32, 2247384), (48, 1498256), (58, 1239936), (64, 1123692), (87, 826624), (96, 749128), (116, 619968), (128, 561846), (174, 413312), (192, 374564), (232, 309984), (256, 280923), (348, 206656), (384, 187282), (464, 154992), (696, 103328), (768, 93641), (928, 77496), (1392, 51664), (1856, 38748), (2784, 25832), (3229, 22272), (3712, 19374), (5568, 12916), (6458, 11136), (7424, 9687)]