68335008

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 212587200

約数和(自身を除く): 144252192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 199, 219, 224, 292, 294, 336, 392, 398, 438, 511, 584, 588, 597, 672, 784, 796, 876, 1022, 1168, 1176, 1194, 1393, 1533, 1568, 1592, 1752, 2044, 2336, 2352, 2388, 2786, 3066, 3184, 3504, 3577, 4088, 4179, 4704, 4776, 5572, 6132, 6368, 7008, 7154, 8176, 8358, 9552, 9751, 10731, 11144, 12264, 14308, 14527, 16352, 16716, 19104, 19502, 21462, 22288, 24528, 28616, 29054, 29253, 33432, 39004, 42924, 43581, 44576, 49056, 57232, 58108, 58506, 66864, 78008, 85848, 87162, 101689, 114464, 116216, 117012, 133728, 156016, 171696, 174324, 203378, 232432, 234024, 305067, 312032, 343392, 348648, 406756, 464864, 468048, 610134, 697296, 711823, 813512, 936096, 1220268, 1394592, 1423646, 1627024, 2135469, 2440536, 2847292, 3254048, 4270938, 4881072, 5694584, 8541876, 9762144, 11389168, 17083752, 22778336, 34167504, 68335008]

約数ペア:

[(1, 68335008), (2, 34167504), (3, 22778336), (4, 17083752), (6, 11389168), (7, 9762144), (8, 8541876), (12, 5694584), (14, 4881072), (16, 4270938), (21, 3254048), (24, 2847292), (28, 2440536), (32, 2135469), (42, 1627024), (48, 1423646), (49, 1394592), (56, 1220268), (73, 936096), (84, 813512), (96, 711823), (98, 697296), (112, 610134), (146, 468048), (147, 464864), (168, 406756), (196, 348648), (199, 343392), (219, 312032), (224, 305067), (292, 234024), (294, 232432), (336, 203378), (392, 174324), (398, 171696), (438, 156016), (511, 133728), (584, 117012), (588, 116216), (597, 114464), (672, 101689), (784, 87162), (796, 85848), (876, 78008), (1022, 66864), (1168, 58506), (1176, 58108), (1194, 57232), (1393, 49056), (1533, 44576), (1568, 43581), (1592, 42924), (1752, 39004), (2044, 33432), (2336, 29253), (2352, 29054), (2388, 28616), (2786, 24528), (3066, 22288), (3184, 21462), (3504, 19502), (3577, 19104), (4088, 16716), (4179, 16352), (4704, 14527), (4776, 14308), (5572, 12264), (6132, 11144), (6368, 10731), (7008, 9751), (7154, 9552), (8176, 8358)]