70866558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18143}}^1$

素因数の和:18189

約数の個数: 48

約数和(自身を含む): 181149696

約数和(自身を除く): 110283138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18143, 36286, 54429, 108858, 127001, 163287, 254002, 326574, 381003, 562433, 762006, 1124866, 1143009, 1687299, 2286018, 3374598, 3937031, 5061897, 7874062, 10123794, 11811093, 23622186, 35433279, 70866558]

約数ペア:

[(1, 70866558), (2, 35433279), (3, 23622186), (6, 11811093), (7, 10123794), (9, 7874062), (14, 5061897), (18, 3937031), (21, 3374598), (31, 2286018), (42, 1687299), (62, 1143009), (63, 1124866), (93, 762006), (126, 562433), (186, 381003), (217, 326574), (279, 254002), (434, 163287), (558, 127001), (651, 108858), (1302, 54429), (1953, 36286), (3906, 18143)]