68439552

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 80

約数和(自身を含む): 193126032

約数和(自身を除く): 124686480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 2621, 3264, 4352, 5242, 6528, 7863, 8704, 10484, 13056, 15726, 20968, 26112, 31452, 41936, 44557, 62904, 83872, 89114, 125808, 133671, 167744, 178228, 251616, 267342, 335488, 356456, 503232, 534684, 670976, 712912, 1006464, 1069368, 1341952, 1425824, 2012928, 2138736, 2851648, 4025856, 4277472, 5703296, 8554944, 11406592, 17109888, 22813184, 34219776, 68439552]

約数ペア:

[(1, 68439552), (2, 34219776), (3, 22813184), (4, 17109888), (6, 11406592), (8, 8554944), (12, 5703296), (16, 4277472), (17, 4025856), (24, 2851648), (32, 2138736), (34, 2012928), (48, 1425824), (51, 1341952), (64, 1069368), (68, 1006464), (96, 712912), (102, 670976), (128, 534684), (136, 503232), (192, 356456), (204, 335488), (256, 267342), (272, 251616), (384, 178228), (408, 167744), (512, 133671), (544, 125808), (768, 89114), (816, 83872), (1088, 62904), (1536, 44557), (1632, 41936), (2176, 31452), (2621, 26112), (3264, 20968), (4352, 15726), (5242, 13056), (6528, 10484), (7863, 8704)]