75801088

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 169605216

約数和(自身を除く): 93804128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 313, 344, 352, 473, 512, 626, 688, 704, 946, 1252, 1376, 1408, 1892, 2504, 2752, 2816, 3443, 3784, 5008, 5504, 5632, 6886, 7568, 10016, 11008, 13459, 13772, 15136, 20032, 22016, 26918, 27544, 30272, 40064, 53836, 55088, 60544, 80128, 107672, 110176, 121088, 148049, 160256, 215344, 220352, 242176, 296098, 430688, 440704, 592196, 861376, 881408, 1184392, 1722752, 1762816, 2368784, 3445504, 4737568, 6891008, 9475136, 18950272, 37900544, 75801088]

約数ペア:

[(1, 75801088), (2, 37900544), (4, 18950272), (8, 9475136), (11, 6891008), (16, 4737568), (22, 3445504), (32, 2368784), (43, 1762816), (44, 1722752), (64, 1184392), (86, 881408), (88, 861376), (128, 592196), (172, 440704), (176, 430688), (256, 296098), (313, 242176), (344, 220352), (352, 215344), (473, 160256), (512, 148049), (626, 121088), (688, 110176), (704, 107672), (946, 80128), (1252, 60544), (1376, 55088), (1408, 53836), (1892, 40064), (2504, 30272), (2752, 27544), (2816, 26918), (3443, 22016), (3784, 20032), (5008, 15136), (5504, 13772), (5632, 13459), (6886, 11008), (7568, 10016)]