61447328

素因数分解:

$2^5\times {\mathrm{103}}^2\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 36

約数和(自身を含む): 122835258

約数和(自身を除く): 61387930

約数列:

[1, 2, 4, 8, 16, 32, 103, 181, 206, 362, 412, 724, 824, 1448, 1648, 2896, 3296, 5792, 10609, 18643, 21218, 37286, 42436, 74572, 84872, 149144, 169744, 298288, 339488, 596576, 1920229, 3840458, 7680916, 15361832, 30723664, 61447328]

約数ペア:

[(1, 61447328), (2, 30723664), (4, 15361832), (8, 7680916), (16, 3840458), (32, 1920229), (103, 596576), (181, 339488), (206, 298288), (362, 169744), (412, 149144), (724, 84872), (824, 74572), (1448, 42436), (1648, 37286), (2896, 21218), (3296, 18643), (5792, 10609)]