71972736

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1549}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 210273000

約数和(自身を除く): 138300264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1408, 1452, 1549, 1936, 2112, 2904, 3098, 3872, 4224, 4647, 5808, 6196, 7744, 9294, 11616, 12392, 15488, 17039, 18588, 23232, 24784, 34078, 37176, 46464, 49568, 51117, 68156, 74352, 99136, 102234, 136312, 148704, 187429, 198272, 204468, 272624, 297408, 374858, 408936, 545248, 562287, 594816, 749716, 817872, 1090496, 1124574, 1499432, 1635744, 2180992, 2249148, 2998864, 3271488, 4498296, 5997728, 6542976, 8996592, 11995456, 17993184, 23990912, 35986368, 71972736]

約数ペア:

[(1, 71972736), (2, 35986368), (3, 23990912), (4, 17993184), (6, 11995456), (8, 8996592), (11, 6542976), (12, 5997728), (16, 4498296), (22, 3271488), (24, 2998864), (32, 2249148), (33, 2180992), (44, 1635744), (48, 1499432), (64, 1124574), (66, 1090496), (88, 817872), (96, 749716), (121, 594816), (128, 562287), (132, 545248), (176, 408936), (192, 374858), (242, 297408), (264, 272624), (352, 204468), (363, 198272), (384, 187429), (484, 148704), (528, 136312), (704, 102234), (726, 99136), (968, 74352), (1056, 68156), (1408, 51117), (1452, 49568), (1549, 46464), (1936, 37176), (2112, 34078), (2904, 24784), (3098, 23232), (3872, 18588), (4224, 17039), (4647, 15488), (5808, 12392), (6196, 11616), (7744, 9294)]