66137904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21871}}^1$

素因数の和:21895

約数の個数: 80

約数和(自身を含む): 216970240

約数和(自身を除く): 150832336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21871, 43742, 65613, 87484, 131226, 153097, 174968, 196839, 262452, 306194, 349936, 393678, 459291, 524904, 590517, 612388, 787356, 918582, 1049808, 1181034, 1224776, 1377873, 1574712, 1837164, 2362068, 2449552, 2755746, 3149424, 3674328, 4133619, 4724136, 5511492, 7348656, 8267238, 9448272, 11022984, 16534476, 22045968, 33068952, 66137904]

約数ペア:

[(1, 66137904), (2, 33068952), (3, 22045968), (4, 16534476), (6, 11022984), (7, 9448272), (8, 8267238), (9, 7348656), (12, 5511492), (14, 4724136), (16, 4133619), (18, 3674328), (21, 3149424), (24, 2755746), (27, 2449552), (28, 2362068), (36, 1837164), (42, 1574712), (48, 1377873), (54, 1224776), (56, 1181034), (63, 1049808), (72, 918582), (84, 787356), (108, 612388), (112, 590517), (126, 524904), (144, 459291), (168, 393678), (189, 349936), (216, 306194), (252, 262452), (336, 196839), (378, 174968), (432, 153097), (504, 131226), (756, 87484), (1008, 65613), (1512, 43742), (3024, 21871)]