19238989056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3578681}}^1$

素因数の和:3578707

約数の個数: 72

約数和(自身を含む): 58518608064

約数和(自身を除く): 39279619008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 3578681, 7157362, 10736043, 14314724, 21472086, 25050767, 28629448, 42944172, 50101534, 57258896, 75152301, 85888344, 100203068, 114517792, 150304602, 171776688, 200406136, 229035584, 300609204, 343553376, 400812272, 458071168, 601218408, 687106752, 801624544, 916142336, 1202436816, 1374213504, 1603249088, 2404873632, 2748427008, 3206498176, 4809747264, 6412996352, 9619494528, 19238989056]

約数ペア:

[(1, 19238989056), (2, 9619494528), (3, 6412996352), (4, 4809747264), (6, 3206498176), (7, 2748427008), (8, 2404873632), (12, 1603249088), (14, 1374213504), (16, 1202436816), (21, 916142336), (24, 801624544), (28, 687106752), (32, 601218408), (42, 458071168), (48, 400812272), (56, 343553376), (64, 300609204), (84, 229035584), (96, 200406136), (112, 171776688), (128, 150304602), (168, 114517792), (192, 100203068), (224, 85888344), (256, 75152301), (336, 57258896), (384, 50101534), (448, 42944172), (672, 28629448), (768, 25050767), (896, 21472086), (1344, 14314724), (1792, 10736043), (2688, 7157362), (5376, 3578681)]