85966892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 174817440

約数和(自身を除く): 88850548

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 281, 374, 409, 562, 748, 818, 1124, 1636, 3091, 4499, 4777, 6182, 6953, 8998, 9554, 12364, 13906, 17996, 19108, 27812, 52547, 76483, 105094, 114929, 152966, 210188, 229858, 305932, 459716, 1264219, 1953793, 2528438, 3907586, 5056876, 7815172, 21491723, 42983446, 85966892]

約数ペア:

[(1, 85966892), (2, 42983446), (4, 21491723), (11, 7815172), (17, 5056876), (22, 3907586), (34, 2528438), (44, 1953793), (68, 1264219), (187, 459716), (281, 305932), (374, 229858), (409, 210188), (562, 152966), (748, 114929), (818, 105094), (1124, 76483), (1636, 52547), (3091, 27812), (4499, 19108), (4777, 17996), (6182, 13906), (6953, 12364), (8998, 9554)]