76866185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 27643255

約数列:

[1, 5, 11, 41, 55, 89, 205, 383, 445, 451, 979, 1915, 2255, 3649, 4213, 4895, 15703, 18245, 21065, 34087, 40139, 78515, 170435, 172733, 200695, 374957, 863665, 1397567, 1874785, 6987835, 15373237, 76866185]

約数ペア:

[(1, 76866185), (5, 15373237), (11, 6987835), (41, 1874785), (55, 1397567), (89, 863665), (205, 374957), (383, 200695), (445, 172733), (451, 170435), (979, 78515), (1915, 40139), (2255, 34087), (3649, 21065), (4213, 18245), (4895, 15703)]