17241642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 42876288

約数和(自身を除く): 25634646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 53, 62, 66, 93, 99, 106, 159, 186, 198, 279, 318, 341, 477, 558, 583, 682, 954, 1023, 1166, 1643, 1749, 2046, 2809, 3069, 3286, 3498, 4929, 5247, 5618, 6138, 8427, 9858, 10494, 14787, 16854, 18073, 25281, 29574, 30899, 36146, 50562, 54219, 61798, 87079, 92697, 108438, 162657, 174158, 185394, 261237, 278091, 325314, 522474, 556182, 783711, 957869, 1567422, 1915738, 2873607, 5747214, 8620821, 17241642]

約数ペア:

[(1, 17241642), (2, 8620821), (3, 5747214), (6, 2873607), (9, 1915738), (11, 1567422), (18, 957869), (22, 783711), (31, 556182), (33, 522474), (53, 325314), (62, 278091), (66, 261237), (93, 185394), (99, 174158), (106, 162657), (159, 108438), (186, 92697), (198, 87079), (279, 61798), (318, 54219), (341, 50562), (477, 36146), (558, 30899), (583, 29574), (682, 25281), (954, 18073), (1023, 16854), (1166, 14787), (1643, 10494), (1749, 9858), (2046, 8427), (2809, 6138), (3069, 5618), (3286, 5247), (3498, 4929)]