82095516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2611

約数の個数: 72

約数和(自身を含む): 223960464

約数和(自身を除く): 141864948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2531, 2703, 3604, 5062, 5406, 7593, 8109, 10124, 10812, 15186, 16218, 22779, 30372, 32436, 43027, 45558, 86054, 91116, 129081, 134143, 172108, 258162, 268286, 387243, 402429, 516324, 536572, 774486, 804858, 1207287, 1548972, 1609716, 2280431, 2414574, 4560862, 4829148, 6841293, 9121724, 13682586, 20523879, 27365172, 41047758, 82095516]

約数ペア:

[(1, 82095516), (2, 41047758), (3, 27365172), (4, 20523879), (6, 13682586), (9, 9121724), (12, 6841293), (17, 4829148), (18, 4560862), (34, 2414574), (36, 2280431), (51, 1609716), (53, 1548972), (68, 1207287), (102, 804858), (106, 774486), (153, 536572), (159, 516324), (204, 402429), (212, 387243), (306, 268286), (318, 258162), (477, 172108), (612, 134143), (636, 129081), (901, 91116), (954, 86054), (1802, 45558), (1908, 43027), (2531, 32436), (2703, 30372), (3604, 22779), (5062, 16218), (5406, 15186), (7593, 10812), (8109, 10124)]