66059110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 137821824

約数和(自身を除く): 71762714

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 71, 85, 130, 142, 170, 221, 355, 421, 442, 710, 842, 923, 1105, 1207, 1846, 2105, 2210, 2414, 4210, 4615, 5473, 6035, 7157, 9230, 10946, 12070, 14314, 15691, 27365, 29891, 31382, 35785, 54730, 59782, 71570, 78455, 93041, 149455, 156910, 186082, 298910, 388583, 465205, 508147, 777166, 930410, 1016294, 1942915, 2540735, 3885830, 5081470, 6605911, 13211822, 33029555, 66059110]

約数ペア:

[(1, 66059110), (2, 33029555), (5, 13211822), (10, 6605911), (13, 5081470), (17, 3885830), (26, 2540735), (34, 1942915), (65, 1016294), (71, 930410), (85, 777166), (130, 508147), (142, 465205), (170, 388583), (221, 298910), (355, 186082), (421, 156910), (442, 149455), (710, 93041), (842, 78455), (923, 71570), (1105, 59782), (1207, 54730), (1846, 35785), (2105, 31382), (2210, 29891), (2414, 27365), (4210, 15691), (4615, 14314), (5473, 12070), (6035, 10946), (7157, 9230)]