61272064

素因数分解:

$2^{12}\times 7^1\times {\mathrm{2137}}^1$

素因数の和:2168

約数の個数: 52

約数和(自身を含む): 140098864

約数和(自身を除く): 78826800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2137, 3584, 4096, 4274, 7168, 8548, 14336, 14959, 17096, 28672, 29918, 34192, 59836, 68384, 119672, 136768, 239344, 273536, 478688, 547072, 957376, 1094144, 1914752, 2188288, 3829504, 4376576, 7659008, 8753152, 15318016, 30636032, 61272064]

約数ペア:

[(1, 61272064), (2, 30636032), (4, 15318016), (7, 8753152), (8, 7659008), (14, 4376576), (16, 3829504), (28, 2188288), (32, 1914752), (56, 1094144), (64, 957376), (112, 547072), (128, 478688), (224, 273536), (256, 239344), (448, 136768), (512, 119672), (896, 68384), (1024, 59836), (1792, 34192), (2048, 29918), (2137, 28672), (3584, 17096), (4096, 14959), (4274, 14336), (7168, 8548)]