87812592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{261347}}^1$

素因数の和:261365

約数の個数: 40

約数和(自身を含む): 259257216

約数和(自身を除く): 171444624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 261347, 522694, 784041, 1045388, 1568082, 1829429, 2090776, 3136164, 3658858, 4181552, 5488287, 6272328, 7317716, 10976574, 12544656, 14635432, 21953148, 29270864, 43906296, 87812592]

約数ペア:

[(1, 87812592), (2, 43906296), (3, 29270864), (4, 21953148), (6, 14635432), (7, 12544656), (8, 10976574), (12, 7317716), (14, 6272328), (16, 5488287), (21, 4181552), (24, 3658858), (28, 3136164), (42, 2090776), (48, 1829429), (56, 1568082), (84, 1045388), (112, 784041), (168, 522694), (336, 261347)]