86266432

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 212433408

約数和(自身を除く): 126166976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 94, 112, 119, 136, 188, 224, 238, 241, 272, 329, 376, 448, 476, 482, 544, 658, 752, 799, 952, 964, 1088, 1316, 1504, 1598, 1687, 1904, 1928, 2632, 3008, 3196, 3374, 3808, 3856, 4097, 5264, 5593, 6392, 6748, 7616, 7712, 8194, 10528, 11186, 11327, 12784, 13496, 15424, 16388, 21056, 22372, 22654, 25568, 26992, 28679, 32776, 44744, 45308, 51136, 53984, 57358, 65552, 79289, 89488, 90616, 107968, 114716, 131104, 158578, 178976, 181232, 192559, 229432, 262208, 317156, 357952, 362464, 385118, 458864, 634312, 724928, 770236, 917728, 1268624, 1347913, 1540472, 1835456, 2537248, 2695826, 3080944, 5074496, 5391652, 6161888, 10783304, 12323776, 21566608, 43133216, 86266432]

約数ペア:

[(1, 86266432), (2, 43133216), (4, 21566608), (7, 12323776), (8, 10783304), (14, 6161888), (16, 5391652), (17, 5074496), (28, 3080944), (32, 2695826), (34, 2537248), (47, 1835456), (56, 1540472), (64, 1347913), (68, 1268624), (94, 917728), (112, 770236), (119, 724928), (136, 634312), (188, 458864), (224, 385118), (238, 362464), (241, 357952), (272, 317156), (329, 262208), (376, 229432), (448, 192559), (476, 181232), (482, 178976), (544, 158578), (658, 131104), (752, 114716), (799, 107968), (952, 90616), (964, 89488), (1088, 79289), (1316, 65552), (1504, 57358), (1598, 53984), (1687, 51136), (1904, 45308), (1928, 44744), (2632, 32776), (3008, 28679), (3196, 26992), (3374, 25568), (3808, 22654), (3856, 22372), (4097, 21056), (5264, 16388), (5593, 15424), (6392, 13496), (6748, 12784), (7616, 11327), (7712, 11186), (8194, 10528)]