69841968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2034

約数の個数: 80

約数和(自身を含む): 208200960

約数和(自身を除く): 138358992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 1907, 2289, 2616, 3052, 3814, 4578, 5232, 5721, 6104, 7628, 9156, 11442, 12208, 13349, 15256, 18312, 22884, 26698, 30512, 36624, 40047, 45768, 53396, 80094, 91536, 106792, 160188, 207863, 213584, 320376, 415726, 623589, 640752, 831452, 1247178, 1455041, 1662904, 2494356, 2910082, 3325808, 4365123, 4988712, 5820164, 8730246, 9977424, 11640328, 17460492, 23280656, 34920984, 69841968]

約数ペア:

[(1, 69841968), (2, 34920984), (3, 23280656), (4, 17460492), (6, 11640328), (7, 9977424), (8, 8730246), (12, 5820164), (14, 4988712), (16, 4365123), (21, 3325808), (24, 2910082), (28, 2494356), (42, 1662904), (48, 1455041), (56, 1247178), (84, 831452), (109, 640752), (112, 623589), (168, 415726), (218, 320376), (327, 213584), (336, 207863), (436, 160188), (654, 106792), (763, 91536), (872, 80094), (1308, 53396), (1526, 45768), (1744, 40047), (1907, 36624), (2289, 30512), (2616, 26698), (3052, 22884), (3814, 18312), (4578, 15256), (5232, 13349), (5721, 12208), (6104, 11442), (7628, 9156)]