26636694498

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{111997}}^1$

素因数の和:112259

約数の個数: 48

約数和(自身を含む): 58827173496

約数和(自身を除く): 32190478998

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 181, 219, 362, 438, 543, 657, 1086, 1314, 1629, 3258, 13213, 26426, 39639, 79278, 111997, 118917, 223994, 237834, 335991, 671982, 1007973, 2015946, 8175781, 16351562, 20271457, 24527343, 40542914, 49054686, 60814371, 73582029, 121628742, 147164058, 182443113, 364886226, 1479816361, 2959632722, 4439449083, 8878898166, 13318347249, 26636694498]

約数ペア:

[(1, 26636694498), (2, 13318347249), (3, 8878898166), (6, 4439449083), (9, 2959632722), (18, 1479816361), (73, 364886226), (146, 182443113), (181, 147164058), (219, 121628742), (362, 73582029), (438, 60814371), (543, 49054686), (657, 40542914), (1086, 24527343), (1314, 20271457), (1629, 16351562), (3258, 8175781), (13213, 2015946), (26426, 1007973), (39639, 671982), (79278, 335991), (111997, 237834), (118917, 223994)]