56881008

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:743

約数の個数: 80

約数和(自身を含む): 164171040

約数和(自身を除く): 107290032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 373, 432, 706, 746, 1059, 1119, 1412, 1492, 2118, 2238, 2824, 2984, 3177, 3357, 4236, 4476, 5648, 5968, 6354, 6714, 8472, 8952, 9531, 10071, 12708, 13428, 16944, 17904, 19062, 20142, 25416, 26856, 38124, 40284, 50832, 53712, 76248, 80568, 131669, 152496, 161136, 263338, 395007, 526676, 790014, 1053352, 1185021, 1580028, 2106704, 2370042, 3160056, 3555063, 4740084, 6320112, 7110126, 9480168, 14220252, 18960336, 28440504, 56881008]

約数ペア:

[(1, 56881008), (2, 28440504), (3, 18960336), (4, 14220252), (6, 9480168), (8, 7110126), (9, 6320112), (12, 4740084), (16, 3555063), (18, 3160056), (24, 2370042), (27, 2106704), (36, 1580028), (48, 1185021), (54, 1053352), (72, 790014), (108, 526676), (144, 395007), (216, 263338), (353, 161136), (373, 152496), (432, 131669), (706, 80568), (746, 76248), (1059, 53712), (1119, 50832), (1412, 40284), (1492, 38124), (2118, 26856), (2238, 25416), (2824, 20142), (2984, 19062), (3177, 17904), (3357, 16944), (4236, 13428), (4476, 12708), (5648, 10071), (5968, 9531), (6354, 8952), (6714, 8472)]