89571006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19213}}^1$

素因数の和:19265

約数の個数: 48

約数和(自身を含む): 227801184

約数和(自身を除く): 138230178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 19213, 38426, 57639, 115278, 134491, 172917, 268982, 345834, 403473, 710881, 806946, 1210419, 1421762, 2132643, 2420838, 4265286, 4976167, 6397929, 9952334, 12795858, 14928501, 29857002, 44785503, 89571006]

約数ペア:

[(1, 89571006), (2, 44785503), (3, 29857002), (6, 14928501), (7, 12795858), (9, 9952334), (14, 6397929), (18, 4976167), (21, 4265286), (37, 2420838), (42, 2132643), (63, 1421762), (74, 1210419), (111, 806946), (126, 710881), (222, 403473), (259, 345834), (333, 268982), (518, 172917), (666, 134491), (777, 115278), (1554, 57639), (2331, 38426), (4662, 19213)]