84667086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5209}}^1$

素因数の和:5270

約数の個数: 64

約数和(自身を含む): 220070400

約数和(自身を除く): 135403314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5209, 5418, 8127, 10418, 15627, 16254, 31254, 36463, 46881, 72926, 93762, 109389, 140643, 218778, 223987, 281286, 328167, 447974, 656334, 671961, 984501, 1343922, 1567909, 1969002, 2015883, 3135818, 4031766, 4703727, 6047649, 9407454, 12095298, 14111181, 28222362, 42333543, 84667086]

約数ペア:

[(1, 84667086), (2, 42333543), (3, 28222362), (6, 14111181), (7, 12095298), (9, 9407454), (14, 6047649), (18, 4703727), (21, 4031766), (27, 3135818), (42, 2015883), (43, 1969002), (54, 1567909), (63, 1343922), (86, 984501), (126, 671961), (129, 656334), (189, 447974), (258, 328167), (301, 281286), (378, 223987), (387, 218778), (602, 140643), (774, 109389), (903, 93762), (1161, 72926), (1806, 46881), (2322, 36463), (2709, 31254), (5209, 16254), (5418, 15627), (8127, 10418)]