38973696

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 107138304

約数和(自身を除く): 68164608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1637, 1984, 2976, 3274, 3968, 4911, 5952, 6548, 7936, 9822, 11904, 13096, 19644, 23808, 26192, 39288, 50747, 52384, 78576, 101494, 104768, 152241, 157152, 202988, 209536, 304482, 314304, 405976, 419072, 608964, 628608, 811952, 1217928, 1257216, 1623904, 2435856, 3247808, 4871712, 6495616, 9743424, 12991232, 19486848, 38973696]

約数ペア:

[(1, 38973696), (2, 19486848), (3, 12991232), (4, 9743424), (6, 6495616), (8, 4871712), (12, 3247808), (16, 2435856), (24, 1623904), (31, 1257216), (32, 1217928), (48, 811952), (62, 628608), (64, 608964), (93, 419072), (96, 405976), (124, 314304), (128, 304482), (186, 209536), (192, 202988), (248, 157152), (256, 152241), (372, 104768), (384, 101494), (496, 78576), (744, 52384), (768, 50747), (992, 39288), (1488, 26192), (1637, 23808), (1984, 19644), (2976, 13096), (3274, 11904), (3968, 9822), (4911, 7936), (5952, 6548)]