64762336

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3731

約数の個数: 48

約数和(自身を含む): 138877200

約数和(自身を除く): 74114864

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 3673, 4408, 7346, 8816, 14692, 17632, 29384, 58768, 69787, 106517, 117536, 139574, 213034, 279148, 426068, 558296, 852136, 1116592, 1704272, 2023823, 2233184, 3408544, 4047646, 8095292, 16190584, 32381168, 64762336]

約数ペア:

[(1, 64762336), (2, 32381168), (4, 16190584), (8, 8095292), (16, 4047646), (19, 3408544), (29, 2233184), (32, 2023823), (38, 1704272), (58, 1116592), (76, 852136), (116, 558296), (152, 426068), (232, 279148), (304, 213034), (464, 139574), (551, 117536), (608, 106517), (928, 69787), (1102, 58768), (2204, 29384), (3673, 17632), (4408, 14692), (7346, 8816)]