73686018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47417}}^1$

素因数の和:47466

約数の個数: 32

約数和(自身を含む): 172980864

約数和(自身を除く): 99294846

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 47417, 94834, 142251, 284502, 331919, 663838, 995757, 1754429, 1991514, 3508858, 5263287, 10526574, 12281003, 24562006, 36843009, 73686018]

約数ペア:

[(1, 73686018), (2, 36843009), (3, 24562006), (6, 12281003), (7, 10526574), (14, 5263287), (21, 3508858), (37, 1991514), (42, 1754429), (74, 995757), (111, 663838), (222, 331919), (259, 284502), (518, 142251), (777, 94834), (1554, 47417)]