84117636

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{40993}}^1$

素因数の和:41025

約数の個数: 48

約数和(自身を含む): 229566400

約数和(自身を除く): 145448764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 40993, 81986, 122979, 163972, 245958, 368937, 491916, 737874, 778867, 1106811, 1475748, 1557734, 2213622, 2336601, 3115468, 4427244, 4673202, 7009803, 9346404, 14019606, 21029409, 28039212, 42058818, 84117636]

約数ペア:

[(1, 84117636), (2, 42058818), (3, 28039212), (4, 21029409), (6, 14019606), (9, 9346404), (12, 7009803), (18, 4673202), (19, 4427244), (27, 3115468), (36, 2336601), (38, 2213622), (54, 1557734), (57, 1475748), (76, 1106811), (108, 778867), (114, 737874), (171, 491916), (228, 368937), (342, 245958), (513, 163972), (684, 122979), (1026, 81986), (2052, 40993)]