91645904

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15439}}^1$

素因数の和:15507

約数の個数: 40

約数和(自身を含む): 206772480

約数和(自身を除く): 115126576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 15439, 30878, 61756, 108073, 123512, 216146, 247024, 432292, 818267, 864584, 1636534, 1729168, 3273068, 5727869, 6546136, 11455738, 13092272, 22911476, 45822952, 91645904]

約数ペア:

[(1, 91645904), (2, 45822952), (4, 22911476), (7, 13092272), (8, 11455738), (14, 6546136), (16, 5727869), (28, 3273068), (53, 1729168), (56, 1636534), (106, 864584), (112, 818267), (212, 432292), (371, 247024), (424, 216146), (742, 123512), (848, 108073), (1484, 61756), (2968, 30878), (5936, 15439)]