117731808

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{971}}^1$

素因数の和:1408

約数の個数: 72

約数和(自身を含む): 335940696

約数和(自身を除く): 218208888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 971, 1263, 1684, 1942, 2526, 2913, 3368, 3789, 3884, 5052, 5826, 6736, 7578, 7768, 8739, 10104, 11652, 13472, 15156, 15536, 17478, 20208, 23304, 30312, 31072, 34956, 40416, 46608, 60624, 69912, 93216, 121248, 139824, 279648, 408791, 817582, 1226373, 1635164, 2452746, 3270328, 3679119, 4905492, 6540656, 7358238, 9810984, 13081312, 14716476, 19621968, 29432952, 39243936, 58865904, 117731808]

約数ペア:

[(1, 117731808), (2, 58865904), (3, 39243936), (4, 29432952), (6, 19621968), (8, 14716476), (9, 13081312), (12, 9810984), (16, 7358238), (18, 6540656), (24, 4905492), (32, 3679119), (36, 3270328), (48, 2452746), (72, 1635164), (96, 1226373), (144, 817582), (288, 408791), (421, 279648), (842, 139824), (971, 121248), (1263, 93216), (1684, 69912), (1942, 60624), (2526, 46608), (2913, 40416), (3368, 34956), (3789, 31072), (3884, 30312), (5052, 23304), (5826, 20208), (6736, 17478), (7578, 15536), (7768, 15156), (8739, 13472), (10104, 11652)]