38542872

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 99312480

約数和(自身を除く): 60769608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 157, 159, 193, 212, 314, 318, 386, 424, 471, 579, 628, 636, 772, 942, 1158, 1256, 1272, 1544, 1884, 2316, 3768, 4632, 8321, 10229, 16642, 20458, 24963, 30301, 30687, 33284, 40916, 49926, 60602, 61374, 66568, 81832, 90903, 99852, 121204, 122748, 181806, 199704, 242408, 245496, 363612, 727224, 1605953, 3211906, 4817859, 6423812, 9635718, 12847624, 19271436, 38542872]

約数ペア:

[(1, 38542872), (2, 19271436), (3, 12847624), (4, 9635718), (6, 6423812), (8, 4817859), (12, 3211906), (24, 1605953), (53, 727224), (106, 363612), (157, 245496), (159, 242408), (193, 199704), (212, 181806), (314, 122748), (318, 121204), (386, 99852), (424, 90903), (471, 81832), (579, 66568), (628, 61374), (636, 60602), (772, 49926), (942, 40916), (1158, 33284), (1256, 30687), (1272, 30301), (1544, 24963), (1884, 20458), (2316, 16642), (3768, 10229), (4632, 8321)]