87836598

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 194731056

約数和(自身を除く): 106894458

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 173, 201, 346, 402, 421, 519, 603, 842, 1038, 1206, 1263, 1557, 2526, 3114, 3789, 7578, 11591, 23182, 28207, 34773, 56414, 69546, 72833, 84621, 104319, 145666, 169242, 208638, 218499, 253863, 436998, 507726, 655497, 1310994, 4879811, 9759622, 14639433, 29278866, 43918299, 87836598]

約数ペア:

[(1, 87836598), (2, 43918299), (3, 29278866), (6, 14639433), (9, 9759622), (18, 4879811), (67, 1310994), (134, 655497), (173, 507726), (201, 436998), (346, 253863), (402, 218499), (421, 208638), (519, 169242), (603, 145666), (842, 104319), (1038, 84621), (1206, 72833), (1263, 69546), (1557, 56414), (2526, 34773), (3114, 28207), (3789, 23182), (7578, 11591)]