90018366

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38371}}^1$

素因数の和:38416

約数の個数: 32

約数和(自身を含む): 198920448

約数和(自身を除く): 108902082

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 38371, 76742, 115113, 230226, 652307, 882533, 1304614, 1765066, 1956921, 2647599, 3913842, 5295198, 15003061, 30006122, 45009183, 90018366]

約数ペア:

[(1, 90018366), (2, 45009183), (3, 30006122), (6, 15003061), (17, 5295198), (23, 3913842), (34, 2647599), (46, 1956921), (51, 1765066), (69, 1304614), (102, 882533), (138, 652307), (391, 230226), (782, 115113), (1173, 76742), (2346, 38371)]