68000352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2220

約数の個数: 96

約数和(自身を含む): 208438272

約数和(自身を除く): 140437920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2153, 2256, 2632, 3948, 4306, 4512, 5264, 6459, 7896, 8612, 10528, 12918, 15071, 15792, 17224, 25836, 30142, 31584, 34448, 45213, 51672, 60284, 68896, 90426, 101191, 103344, 120568, 180852, 202382, 206688, 241136, 303573, 361704, 404764, 482272, 607146, 708337, 723408, 809528, 1214292, 1416674, 1446816, 1619056, 2125011, 2428584, 2833348, 3238112, 4250022, 4857168, 5666696, 8500044, 9714336, 11333392, 17000088, 22666784, 34000176, 68000352]

約数ペア:

[(1, 68000352), (2, 34000176), (3, 22666784), (4, 17000088), (6, 11333392), (7, 9714336), (8, 8500044), (12, 5666696), (14, 4857168), (16, 4250022), (21, 3238112), (24, 2833348), (28, 2428584), (32, 2125011), (42, 1619056), (47, 1446816), (48, 1416674), (56, 1214292), (84, 809528), (94, 723408), (96, 708337), (112, 607146), (141, 482272), (168, 404764), (188, 361704), (224, 303573), (282, 241136), (329, 206688), (336, 202382), (376, 180852), (564, 120568), (658, 103344), (672, 101191), (752, 90426), (987, 68896), (1128, 60284), (1316, 51672), (1504, 45213), (1974, 34448), (2153, 31584), (2256, 30142), (2632, 25836), (3948, 17224), (4306, 15792), (4512, 15071), (5264, 12918), (6459, 10528), (7896, 8612)]