37920672

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:742

約数の個数: 72

約数和(自身を含む): 108432324

約数和(自身を除く): 70511652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 373, 706, 746, 1059, 1119, 1412, 1492, 2118, 2238, 2824, 2984, 3177, 3357, 4236, 4476, 5648, 5968, 6354, 6714, 8472, 8952, 11296, 11936, 12708, 13428, 16944, 17904, 25416, 26856, 33888, 35808, 50832, 53712, 101664, 107424, 131669, 263338, 395007, 526676, 790014, 1053352, 1185021, 1580028, 2106704, 2370042, 3160056, 4213408, 4740084, 6320112, 9480168, 12640224, 18960336, 37920672]

約数ペア:

[(1, 37920672), (2, 18960336), (3, 12640224), (4, 9480168), (6, 6320112), (8, 4740084), (9, 4213408), (12, 3160056), (16, 2370042), (18, 2106704), (24, 1580028), (32, 1185021), (36, 1053352), (48, 790014), (72, 526676), (96, 395007), (144, 263338), (288, 131669), (353, 107424), (373, 101664), (706, 53712), (746, 50832), (1059, 35808), (1119, 33888), (1412, 26856), (1492, 25416), (2118, 17904), (2238, 16944), (2824, 13428), (2984, 12708), (3177, 11936), (3357, 11296), (4236, 8952), (4476, 8472), (5648, 6714), (5968, 6354)]