86942632

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 200995200

約数和(自身を除く): 114052568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1558, 1993, 2296, 3116, 3986, 5453, 6232, 7972, 10906, 13951, 15944, 21812, 27902, 37867, 43624, 55804, 75734, 81713, 111608, 151468, 163426, 265069, 302936, 326852, 530138, 571991, 653704, 1060276, 1143982, 1552547, 2120552, 2287964, 3105094, 4575928, 6210188, 10867829, 12420376, 21735658, 43471316, 86942632]

約数ペア:

[(1, 86942632), (2, 43471316), (4, 21735658), (7, 12420376), (8, 10867829), (14, 6210188), (19, 4575928), (28, 3105094), (38, 2287964), (41, 2120552), (56, 1552547), (76, 1143982), (82, 1060276), (133, 653704), (152, 571991), (164, 530138), (266, 326852), (287, 302936), (328, 265069), (532, 163426), (574, 151468), (779, 111608), (1064, 81713), (1148, 75734), (1558, 55804), (1993, 43624), (2296, 37867), (3116, 27902), (3986, 21812), (5453, 15944), (6232, 13951), (7972, 10906)]