68242496

素因数分解:

$2^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 84

約数和(自身を含む): 161227008

約数和(自身を除く): 92984512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 188, 196, 224, 329, 376, 392, 448, 463, 658, 752, 784, 926, 1316, 1504, 1568, 1852, 2303, 2632, 3008, 3136, 3241, 3704, 4606, 5264, 6482, 7408, 9212, 10528, 12964, 14816, 18424, 21056, 21761, 22687, 25928, 29632, 36848, 43522, 45374, 51856, 73696, 87044, 90748, 103712, 147392, 152327, 174088, 181496, 207424, 304654, 348176, 362992, 609308, 696352, 725984, 1066289, 1218616, 1392704, 1451968, 2132578, 2437232, 4265156, 4874464, 8530312, 9748928, 17060624, 34121248, 68242496]

約数ペア:

[(1, 68242496), (2, 34121248), (4, 17060624), (7, 9748928), (8, 8530312), (14, 4874464), (16, 4265156), (28, 2437232), (32, 2132578), (47, 1451968), (49, 1392704), (56, 1218616), (64, 1066289), (94, 725984), (98, 696352), (112, 609308), (188, 362992), (196, 348176), (224, 304654), (329, 207424), (376, 181496), (392, 174088), (448, 152327), (463, 147392), (658, 103712), (752, 90748), (784, 87044), (926, 73696), (1316, 51856), (1504, 45374), (1568, 43522), (1852, 36848), (2303, 29632), (2632, 25928), (3008, 22687), (3136, 21761), (3241, 21056), (3704, 18424), (4606, 14816), (5264, 12964), (6482, 10528), (7408, 9212)]