87042426

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 187076736

約数和(自身を除く): 100034310

約数列:

[1, 2, 3, 6, 37, 41, 73, 74, 82, 111, 123, 131, 146, 219, 222, 246, 262, 393, 438, 786, 1517, 2701, 2993, 3034, 4551, 4847, 5371, 5402, 5986, 8103, 8979, 9102, 9563, 9694, 10742, 14541, 16113, 16206, 17958, 19126, 28689, 29082, 32226, 57378, 110741, 198727, 221482, 332223, 353831, 392083, 397454, 596181, 664446, 707662, 784166, 1061493, 1176249, 1192362, 2122986, 2352498, 14507071, 29014142, 43521213, 87042426]

約数ペア:

[(1, 87042426), (2, 43521213), (3, 29014142), (6, 14507071), (37, 2352498), (41, 2122986), (73, 1192362), (74, 1176249), (82, 1061493), (111, 784166), (123, 707662), (131, 664446), (146, 596181), (219, 397454), (222, 392083), (246, 353831), (262, 332223), (393, 221482), (438, 198727), (786, 110741), (1517, 57378), (2701, 32226), (2993, 29082), (3034, 28689), (4551, 19126), (4847, 17958), (5371, 16206), (5402, 16113), (5986, 14541), (8103, 10742), (8979, 9694), (9102, 9563)]