67421056

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 142657200

約数和(自身を除く): 75236144

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 116, 128, 164, 232, 328, 443, 464, 656, 886, 928, 1189, 1312, 1772, 1856, 2378, 2624, 3544, 3712, 4756, 5248, 7088, 9512, 12847, 14176, 18163, 19024, 25694, 28352, 36326, 38048, 51388, 56704, 72652, 76096, 102776, 145304, 152192, 205552, 290608, 411104, 526727, 581216, 822208, 1053454, 1162432, 1644416, 2106908, 2324864, 4213816, 8427632, 16855264, 33710528, 67421056]

約数ペア:

[(1, 67421056), (2, 33710528), (4, 16855264), (8, 8427632), (16, 4213816), (29, 2324864), (32, 2106908), (41, 1644416), (58, 1162432), (64, 1053454), (82, 822208), (116, 581216), (128, 526727), (164, 411104), (232, 290608), (328, 205552), (443, 152192), (464, 145304), (656, 102776), (886, 76096), (928, 72652), (1189, 56704), (1312, 51388), (1772, 38048), (1856, 36326), (2378, 28352), (2624, 25694), (3544, 19024), (3712, 18163), (4756, 14176), (5248, 12847), (7088, 9512)]