61545216

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 165351424

約数和(自身を除く): 103806208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 631, 762, 768, 1016, 1262, 1524, 1893, 2032, 2524, 3048, 3786, 4064, 5048, 6096, 7572, 8128, 10096, 12192, 15144, 16256, 20192, 24384, 30288, 32512, 40384, 48768, 60576, 80137, 80768, 97536, 121152, 160274, 161536, 240411, 242304, 320548, 480822, 484608, 641096, 961644, 1282192, 1923288, 2564384, 3846576, 5128768, 7693152, 10257536, 15386304, 20515072, 30772608, 61545216]

約数ペア:

[(1, 61545216), (2, 30772608), (3, 20515072), (4, 15386304), (6, 10257536), (8, 7693152), (12, 5128768), (16, 3846576), (24, 2564384), (32, 1923288), (48, 1282192), (64, 961644), (96, 641096), (127, 484608), (128, 480822), (192, 320548), (254, 242304), (256, 240411), (381, 161536), (384, 160274), (508, 121152), (631, 97536), (762, 80768), (768, 80137), (1016, 60576), (1262, 48768), (1524, 40384), (1893, 32512), (2032, 30288), (2524, 24384), (3048, 20192), (3786, 16256), (4064, 15144), (5048, 12192), (6096, 10096), (7572, 8128)]