86109228

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{24659}}^1$

素因数の和:24766

約数の個数: 36

約数和(自身を含む): 219917880

約数和(自身を除く): 133808652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 24659, 49318, 73977, 98636, 147954, 221931, 295908, 443862, 887724, 2391923, 4783846, 7175769, 9567692, 14351538, 21527307, 28703076, 43054614, 86109228]

約数ペア:

[(1, 86109228), (2, 43054614), (3, 28703076), (4, 21527307), (6, 14351538), (9, 9567692), (12, 7175769), (18, 4783846), (36, 2391923), (97, 887724), (194, 443862), (291, 295908), (388, 221931), (582, 147954), (873, 98636), (1164, 73977), (1746, 49318), (3492, 24659)]