38190048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 109734912

約数和(自身を除く): 71544864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 431, 568, 624, 852, 862, 923, 1136, 1248, 1293, 1704, 1724, 1846, 2272, 2586, 2769, 3408, 3448, 3692, 5172, 5538, 5603, 6816, 6896, 7384, 10344, 11076, 11206, 13792, 14768, 16809, 20688, 22152, 22412, 29536, 30601, 33618, 41376, 44304, 44824, 61202, 67236, 88608, 89648, 91803, 122404, 134472, 179296, 183606, 244808, 268944, 367212, 397813, 489616, 537888, 734424, 795626, 979232, 1193439, 1468848, 1591252, 2386878, 2937696, 3182504, 4773756, 6365008, 9547512, 12730016, 19095024, 38190048]

約数ペア:

[(1, 38190048), (2, 19095024), (3, 12730016), (4, 9547512), (6, 6365008), (8, 4773756), (12, 3182504), (13, 2937696), (16, 2386878), (24, 1591252), (26, 1468848), (32, 1193439), (39, 979232), (48, 795626), (52, 734424), (71, 537888), (78, 489616), (96, 397813), (104, 367212), (142, 268944), (156, 244808), (208, 183606), (213, 179296), (284, 134472), (312, 122404), (416, 91803), (426, 89648), (431, 88608), (568, 67236), (624, 61202), (852, 44824), (862, 44304), (923, 41376), (1136, 33618), (1248, 30601), (1293, 29536), (1704, 22412), (1724, 22152), (1846, 20688), (2272, 16809), (2586, 14768), (2769, 13792), (3408, 11206), (3448, 11076), (3692, 10344), (5172, 7384), (5538, 6896), (5603, 6816)]