22822164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 61693632

約数和(自身を除く): 38871468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 641, 774, 828, 989, 1282, 1548, 1923, 1978, 2564, 2967, 3846, 3956, 5769, 5934, 7692, 8901, 11538, 11868, 14743, 17802, 23076, 27563, 29486, 35604, 44229, 55126, 58972, 82689, 88458, 110252, 132687, 165378, 176916, 248067, 265374, 330756, 496134, 530748, 633949, 992268, 1267898, 1901847, 2535796, 3803694, 5705541, 7607388, 11411082, 22822164]

約数ペア:

[(1, 22822164), (2, 11411082), (3, 7607388), (4, 5705541), (6, 3803694), (9, 2535796), (12, 1901847), (18, 1267898), (23, 992268), (36, 633949), (43, 530748), (46, 496134), (69, 330756), (86, 265374), (92, 248067), (129, 176916), (138, 165378), (172, 132687), (207, 110252), (258, 88458), (276, 82689), (387, 58972), (414, 55126), (516, 44229), (641, 35604), (774, 29486), (828, 27563), (989, 23076), (1282, 17802), (1548, 14743), (1923, 11868), (1978, 11538), (2564, 8901), (2967, 7692), (3846, 5934), (3956, 5769)]