74004128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 171460800

約数和(自身を除く): 97456672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 83, 88, 136, 149, 166, 176, 187, 272, 298, 332, 352, 374, 544, 596, 664, 748, 913, 1192, 1328, 1411, 1496, 1639, 1826, 2384, 2533, 2656, 2822, 2992, 3278, 3652, 4768, 5066, 5644, 5984, 6556, 7304, 10132, 11288, 12367, 13112, 14608, 15521, 20264, 22576, 24734, 26224, 27863, 29216, 31042, 40528, 45152, 49468, 52448, 55726, 62084, 81056, 98936, 111452, 124168, 136037, 197872, 210239, 222904, 248336, 272074, 395744, 420478, 445808, 496672, 544148, 840956, 891616, 1088296, 1681912, 2176592, 2312629, 3363824, 4353184, 4625258, 6727648, 9250516, 18501032, 37002064, 74004128]

約数ペア:

[(1, 74004128), (2, 37002064), (4, 18501032), (8, 9250516), (11, 6727648), (16, 4625258), (17, 4353184), (22, 3363824), (32, 2312629), (34, 2176592), (44, 1681912), (68, 1088296), (83, 891616), (88, 840956), (136, 544148), (149, 496672), (166, 445808), (176, 420478), (187, 395744), (272, 272074), (298, 248336), (332, 222904), (352, 210239), (374, 197872), (544, 136037), (596, 124168), (664, 111452), (748, 98936), (913, 81056), (1192, 62084), (1328, 55726), (1411, 52448), (1496, 49468), (1639, 45152), (1826, 40528), (2384, 31042), (2533, 29216), (2656, 27863), (2822, 26224), (2992, 24734), (3278, 22576), (3652, 20264), (4768, 15521), (5066, 14608), (5644, 13112), (5984, 12367), (6556, 11288), (7304, 10132)]