69836928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25981}}^1$

素因数の和:26005

約数の個数: 64

約数和(自身を含む): 212013120

約数和(自身を除く): 142176192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25981, 51962, 77943, 103924, 155886, 181867, 207848, 311772, 363734, 415696, 545601, 623544, 727468, 831392, 1091202, 1247088, 1454936, 1662784, 2182404, 2494176, 2909872, 3325568, 4364808, 4988352, 5819744, 8729616, 9976704, 11639488, 17459232, 23278976, 34918464, 69836928]

約数ペア:

[(1, 69836928), (2, 34918464), (3, 23278976), (4, 17459232), (6, 11639488), (7, 9976704), (8, 8729616), (12, 5819744), (14, 4988352), (16, 4364808), (21, 3325568), (24, 2909872), (28, 2494176), (32, 2182404), (42, 1662784), (48, 1454936), (56, 1247088), (64, 1091202), (84, 831392), (96, 727468), (112, 623544), (128, 545601), (168, 415696), (192, 363734), (224, 311772), (336, 207848), (384, 181867), (448, 155886), (672, 103924), (896, 77943), (1344, 51962), (2688, 25981)]