42571168

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 86385096

約数和(自身を除く): 43813928

約数列:

[1, 2, 4, 8, 16, 32, 61, 113, 122, 193, 226, 244, 386, 452, 488, 772, 904, 976, 1544, 1808, 1952, 3088, 3616, 6176, 6893, 11773, 13786, 21809, 23546, 27572, 43618, 47092, 55144, 87236, 94184, 110288, 174472, 188368, 220576, 348944, 376736, 697888, 1330349, 2660698, 5321396, 10642792, 21285584, 42571168]

約数ペア:

[(1, 42571168), (2, 21285584), (4, 10642792), (8, 5321396), (16, 2660698), (32, 1330349), (61, 697888), (113, 376736), (122, 348944), (193, 220576), (226, 188368), (244, 174472), (386, 110288), (452, 94184), (488, 87236), (772, 55144), (904, 47092), (976, 43618), (1544, 27572), (1808, 23546), (1952, 21809), (3088, 13786), (3616, 11773), (6176, 6893)]