87539392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 56

約数和(自身を含む): 187086240

約数和(自身を除く): 99546848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1088, 1319, 1952, 2074, 2638, 3904, 4148, 5276, 8296, 10552, 16592, 21104, 22423, 33184, 42208, 44846, 66368, 80459, 84416, 89692, 160918, 179384, 321836, 358768, 643672, 717536, 1287344, 1367803, 1435072, 2574688, 2735606, 5149376, 5471212, 10942424, 21884848, 43769696, 87539392]

約数ペア:

[(1, 87539392), (2, 43769696), (4, 21884848), (8, 10942424), (16, 5471212), (17, 5149376), (32, 2735606), (34, 2574688), (61, 1435072), (64, 1367803), (68, 1287344), (122, 717536), (136, 643672), (244, 358768), (272, 321836), (488, 179384), (544, 160918), (976, 89692), (1037, 84416), (1088, 80459), (1319, 66368), (1952, 44846), (2074, 42208), (2638, 33184), (3904, 22423), (4148, 21104), (5276, 16592), (8296, 10552)]