85443064

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 197279280

約数和(自身を除く): 111836216

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 43, 49, 56, 74, 86, 98, 137, 148, 172, 196, 259, 274, 296, 301, 344, 392, 518, 548, 602, 959, 1036, 1096, 1204, 1591, 1813, 1918, 2072, 2107, 2408, 3182, 3626, 3836, 4214, 5069, 5891, 6364, 6713, 7252, 7672, 8428, 10138, 11137, 11782, 12728, 13426, 14504, 16856, 20276, 22274, 23564, 26852, 35483, 40552, 41237, 44548, 47128, 53704, 70966, 77959, 82474, 89096, 141932, 155918, 164948, 217967, 248381, 283864, 288659, 311836, 329896, 435934, 496762, 577318, 623672, 871868, 993524, 1154636, 1525769, 1743736, 1987048, 2309272, 3051538, 6103076, 10680383, 12206152, 21360766, 42721532, 85443064]

約数ペア:

[(1, 85443064), (2, 42721532), (4, 21360766), (7, 12206152), (8, 10680383), (14, 6103076), (28, 3051538), (37, 2309272), (43, 1987048), (49, 1743736), (56, 1525769), (74, 1154636), (86, 993524), (98, 871868), (137, 623672), (148, 577318), (172, 496762), (196, 435934), (259, 329896), (274, 311836), (296, 288659), (301, 283864), (344, 248381), (392, 217967), (518, 164948), (548, 155918), (602, 141932), (959, 89096), (1036, 82474), (1096, 77959), (1204, 70966), (1591, 53704), (1813, 47128), (1918, 44548), (2072, 41237), (2107, 40552), (2408, 35483), (3182, 26852), (3626, 23564), (3836, 22274), (4214, 20276), (5069, 16856), (5891, 14504), (6364, 13426), (6713, 12728), (7252, 11782), (7672, 11137), (8428, 10138)]