75112256

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 164689536

約数和(自身を除く): 89577280

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 131, 136, 248, 262, 272, 289, 496, 524, 527, 544, 578, 992, 1048, 1054, 1088, 1156, 1984, 2096, 2108, 2227, 2312, 4061, 4192, 4216, 4454, 4624, 8122, 8384, 8432, 8908, 8959, 9248, 16244, 16864, 17816, 17918, 18496, 32488, 33728, 35632, 35836, 37859, 64976, 69037, 71264, 71672, 75718, 129952, 138074, 142528, 143344, 151436, 259904, 276148, 286688, 302872, 552296, 573376, 605744, 1104592, 1173629, 1211488, 2209184, 2347258, 2422976, 4418368, 4694516, 9389032, 18778064, 37556128, 75112256]

約数ペア:

[(1, 75112256), (2, 37556128), (4, 18778064), (8, 9389032), (16, 4694516), (17, 4418368), (31, 2422976), (32, 2347258), (34, 2209184), (62, 1211488), (64, 1173629), (68, 1104592), (124, 605744), (131, 573376), (136, 552296), (248, 302872), (262, 286688), (272, 276148), (289, 259904), (496, 151436), (524, 143344), (527, 142528), (544, 138074), (578, 129952), (992, 75718), (1048, 71672), (1054, 71264), (1088, 69037), (1156, 64976), (1984, 37859), (2096, 35836), (2108, 35632), (2227, 33728), (2312, 32488), (4061, 18496), (4192, 17918), (4216, 17816), (4454, 16864), (4624, 16244), (8122, 9248), (8384, 8959), (8432, 8908)]