82116664

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86257}}^1$

素因数の和:86287

約数の個数: 32

約数和(自身を含む): 186317280

約数和(自身を除く): 104200616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 86257, 172514, 345028, 603799, 690056, 1207598, 1466369, 2415196, 2932738, 4830392, 5865476, 10264583, 11730952, 20529166, 41058332, 82116664]

約数ペア:

[(1, 82116664), (2, 41058332), (4, 20529166), (7, 11730952), (8, 10264583), (14, 5865476), (17, 4830392), (28, 2932738), (34, 2415196), (56, 1466369), (68, 1207598), (119, 690056), (136, 603799), (238, 345028), (476, 172514), (952, 86257)]