86523328

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 56

約数和(自身を含む): 176580800

約数和(自身を除く): 90057472

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 109, 157, 158, 218, 314, 316, 436, 628, 632, 872, 1256, 1264, 1744, 2512, 2528, 3488, 5024, 5056, 6976, 8611, 10048, 12403, 17113, 17222, 24806, 34226, 34444, 49612, 68452, 68888, 99224, 136904, 137776, 198448, 273808, 275552, 396896, 547616, 551104, 793792, 1095232, 1351927, 2703854, 5407708, 10815416, 21630832, 43261664, 86523328]

約数ペア:

[(1, 86523328), (2, 43261664), (4, 21630832), (8, 10815416), (16, 5407708), (32, 2703854), (64, 1351927), (79, 1095232), (109, 793792), (157, 551104), (158, 547616), (218, 396896), (314, 275552), (316, 273808), (436, 198448), (628, 137776), (632, 136904), (872, 99224), (1256, 68888), (1264, 68452), (1744, 49612), (2512, 34444), (2528, 34226), (3488, 24806), (5024, 17222), (5056, 17113), (6976, 12403), (8611, 10048)]