81852462

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^2$

素因数の和:805

約数の個数: 36

約数和(自身を含む): 183547104

約数和(自身を除く): 101694642

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 383, 558, 766, 1149, 2298, 3447, 6894, 11873, 23746, 35619, 71238, 106857, 146689, 213714, 293378, 440067, 880134, 1320201, 2640402, 4547359, 9094718, 13642077, 27284154, 40926231, 81852462]

約数ペア:

[(1, 81852462), (2, 40926231), (3, 27284154), (6, 13642077), (9, 9094718), (18, 4547359), (31, 2640402), (62, 1320201), (93, 880134), (186, 440067), (279, 293378), (383, 213714), (558, 146689), (766, 106857), (1149, 71238), (2298, 35619), (3447, 23746), (6894, 11873)]