68338368

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 168

約数和(自身を含む): 237268512

約数和(自身を除く): 168930144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 997, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 1994, 2016, 2142, 2448, 2856, 2991, 3264, 3808, 3988, 4032, 4284, 4896, 5712, 5982, 6979, 7616, 7976, 8568, 8973, 9792, 11424, 11964, 13958, 15952, 16949, 17136, 17946, 20937, 22848, 23928, 27916, 31904, 33898, 34272, 35892, 41874, 47856, 50847, 55832, 62811, 63808, 67796, 68544, 71784, 83748, 95712, 101694, 111664, 118643, 125622, 135592, 143568, 152541, 167496, 191424, 203388, 223328, 237286, 251244, 271184, 287136, 305082, 334992, 355929, 406776, 446656, 474572, 502488, 542368, 574272, 610164, 669984, 711858, 813552, 949144, 1004976, 1067787, 1084736, 1220328, 1339968, 1423716, 1627104, 1898288, 2009952, 2135574, 2440656, 2847432, 3254208, 3796576, 4019904, 4271148, 4881312, 5694864, 7593152, 8542296, 9762624, 11389728, 17084592, 22779456, 34169184, 68338368]

約数ペア:

[(1, 68338368), (2, 34169184), (3, 22779456), (4, 17084592), (6, 11389728), (7, 9762624), (8, 8542296), (9, 7593152), (12, 5694864), (14, 4881312), (16, 4271148), (17, 4019904), (18, 3796576), (21, 3254208), (24, 2847432), (28, 2440656), (32, 2135574), (34, 2009952), (36, 1898288), (42, 1627104), (48, 1423716), (51, 1339968), (56, 1220328), (63, 1084736), (64, 1067787), (68, 1004976), (72, 949144), (84, 813552), (96, 711858), (102, 669984), (112, 610164), (119, 574272), (126, 542368), (136, 502488), (144, 474572), (153, 446656), (168, 406776), (192, 355929), (204, 334992), (224, 305082), (238, 287136), (252, 271184), (272, 251244), (288, 237286), (306, 223328), (336, 203388), (357, 191424), (408, 167496), (448, 152541), (476, 143568), (504, 135592), (544, 125622), (576, 118643), (612, 111664), (672, 101694), (714, 95712), (816, 83748), (952, 71784), (997, 68544), (1008, 67796), (1071, 63808), (1088, 62811), (1224, 55832), (1344, 50847), (1428, 47856), (1632, 41874), (1904, 35892), (1994, 34272), (2016, 33898), (2142, 31904), (2448, 27916), (2856, 23928), (2991, 22848), (3264, 20937), (3808, 17946), (3988, 17136), (4032, 16949), (4284, 15952), (4896, 13958), (5712, 11964), (5982, 11424), (6979, 9792), (7616, 8973), (7976, 8568)]