49920384

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1919

約数の個数: 64

約数和(自身を含む): 134542080

約数和(自身を除く): 84621696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 1831, 2272, 3408, 3662, 4544, 5493, 6816, 7324, 9088, 10986, 13632, 14648, 21972, 27264, 29296, 43944, 58592, 87888, 117184, 130001, 175776, 234368, 260002, 351552, 390003, 520004, 703104, 780006, 1040008, 1560012, 2080016, 3120024, 4160032, 6240048, 8320064, 12480096, 16640128, 24960192, 49920384]

約数ペア:

[(1, 49920384), (2, 24960192), (3, 16640128), (4, 12480096), (6, 8320064), (8, 6240048), (12, 4160032), (16, 3120024), (24, 2080016), (32, 1560012), (48, 1040008), (64, 780006), (71, 703104), (96, 520004), (128, 390003), (142, 351552), (192, 260002), (213, 234368), (284, 175776), (384, 130001), (426, 117184), (568, 87888), (852, 58592), (1136, 43944), (1704, 29296), (1831, 27264), (2272, 21972), (3408, 14648), (3662, 13632), (4544, 10986), (5493, 9088), (6816, 7324)]