86394272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 105206368

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 68, 94, 109, 124, 136, 188, 218, 248, 272, 376, 436, 496, 527, 544, 752, 799, 872, 992, 1054, 1457, 1504, 1598, 1744, 1853, 2108, 2914, 3196, 3379, 3488, 3706, 4216, 5123, 5828, 6392, 6758, 7412, 8432, 10246, 11656, 12784, 13516, 14824, 16864, 20492, 23312, 24769, 25568, 27032, 29648, 40984, 46624, 49538, 54064, 57443, 59296, 81968, 87091, 99076, 108128, 114886, 158813, 163936, 174182, 198152, 229772, 317626, 348364, 396304, 459544, 635252, 696728, 792608, 919088, 1270504, 1393456, 1838176, 2541008, 2699821, 2786912, 5082016, 5399642, 10799284, 21598568, 43197136, 86394272]

約数ペア:

[(1, 86394272), (2, 43197136), (4, 21598568), (8, 10799284), (16, 5399642), (17, 5082016), (31, 2786912), (32, 2699821), (34, 2541008), (47, 1838176), (62, 1393456), (68, 1270504), (94, 919088), (109, 792608), (124, 696728), (136, 635252), (188, 459544), (218, 396304), (248, 348364), (272, 317626), (376, 229772), (436, 198152), (496, 174182), (527, 163936), (544, 158813), (752, 114886), (799, 108128), (872, 99076), (992, 87091), (1054, 81968), (1457, 59296), (1504, 57443), (1598, 54064), (1744, 49538), (1853, 46624), (2108, 40984), (2914, 29648), (3196, 27032), (3379, 25568), (3488, 24769), (3706, 23312), (4216, 20492), (5123, 16864), (5828, 14824), (6392, 13516), (6758, 12784), (7412, 11656), (8432, 10246)]