66954432

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 112

約数和(自身を含む): 190816992

約数和(自身を除く): 123862560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 136, 146, 192, 204, 219, 272, 281, 292, 408, 438, 544, 562, 584, 816, 843, 876, 1088, 1124, 1168, 1241, 1632, 1686, 1752, 2248, 2336, 2482, 3264, 3372, 3504, 3723, 4496, 4672, 4777, 4964, 6744, 7008, 7446, 8992, 9554, 9928, 13488, 14016, 14331, 14892, 17984, 19108, 19856, 20513, 26976, 28662, 29784, 38216, 39712, 41026, 53952, 57324, 59568, 61539, 76432, 79424, 82052, 114648, 119136, 123078, 152864, 164104, 229296, 238272, 246156, 305728, 328208, 348721, 458592, 492312, 656416, 697442, 917184, 984624, 1046163, 1312832, 1394884, 1969248, 2092326, 2789768, 3938496, 4184652, 5579536, 8369304, 11159072, 16738608, 22318144, 33477216, 66954432]

約数ペア:

[(1, 66954432), (2, 33477216), (3, 22318144), (4, 16738608), (6, 11159072), (8, 8369304), (12, 5579536), (16, 4184652), (17, 3938496), (24, 2789768), (32, 2092326), (34, 1969248), (48, 1394884), (51, 1312832), (64, 1046163), (68, 984624), (73, 917184), (96, 697442), (102, 656416), (136, 492312), (146, 458592), (192, 348721), (204, 328208), (219, 305728), (272, 246156), (281, 238272), (292, 229296), (408, 164104), (438, 152864), (544, 123078), (562, 119136), (584, 114648), (816, 82052), (843, 79424), (876, 76432), (1088, 61539), (1124, 59568), (1168, 57324), (1241, 53952), (1632, 41026), (1686, 39712), (1752, 38216), (2248, 29784), (2336, 28662), (2482, 26976), (3264, 20513), (3372, 19856), (3504, 19108), (3723, 17984), (4496, 14892), (4672, 14331), (4777, 14016), (4964, 13488), (6744, 9928), (7008, 9554), (7446, 8992)]