87246786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10091}}^1$

素因数の和:10238

約数の個数: 32

約数和(自身を含む): 191828736

約数和(自身を除く): 104581950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 10091, 20182, 30273, 60546, 111001, 222002, 333003, 666006, 1321921, 2643842, 3965763, 7931526, 14541131, 29082262, 43623393, 87246786]

約数ペア:

[(1, 87246786), (2, 43623393), (3, 29082262), (6, 14541131), (11, 7931526), (22, 3965763), (33, 2643842), (66, 1321921), (131, 666006), (262, 333003), (393, 222002), (786, 111001), (1441, 60546), (2882, 30273), (4323, 20182), (8646, 10091)]