64816704

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1008

約数の個数: 84

約数和(自身を含む): 187421520

約数和(自身を除く): 122604816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 859, 1048, 1179, 1572, 1718, 2096, 2358, 2577, 3144, 3436, 4192, 4716, 5154, 6288, 6872, 7731, 8384, 9432, 10308, 12576, 13744, 15462, 18864, 20616, 25152, 27488, 30924, 37728, 41232, 54976, 61848, 75456, 82464, 112529, 123696, 164928, 225058, 247392, 337587, 450116, 494784, 675174, 900232, 1012761, 1350348, 1800464, 2025522, 2700696, 3600928, 4051044, 5401392, 7201856, 8102088, 10802784, 16204176, 21605568, 32408352, 64816704]

約数ペア:

[(1, 64816704), (2, 32408352), (3, 21605568), (4, 16204176), (6, 10802784), (8, 8102088), (9, 7201856), (12, 5401392), (16, 4051044), (18, 3600928), (24, 2700696), (32, 2025522), (36, 1800464), (48, 1350348), (64, 1012761), (72, 900232), (96, 675174), (131, 494784), (144, 450116), (192, 337587), (262, 247392), (288, 225058), (393, 164928), (524, 123696), (576, 112529), (786, 82464), (859, 75456), (1048, 61848), (1179, 54976), (1572, 41232), (1718, 37728), (2096, 30924), (2358, 27488), (2577, 25152), (3144, 20616), (3436, 18864), (4192, 15462), (4716, 13744), (5154, 12576), (6288, 10308), (6872, 9432), (7731, 8384)]