68445504

素因数分解:

$2^6\times 3^2\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:708

約数の個数: 84

約数和(自身を含む): 197327520

約数和(自身を除く): 128882016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 331, 359, 576, 662, 718, 993, 1077, 1324, 1436, 1986, 2154, 2648, 2872, 2979, 3231, 3972, 4308, 5296, 5744, 5958, 6462, 7944, 8616, 10592, 11488, 11916, 12924, 15888, 17232, 21184, 22976, 23832, 25848, 31776, 34464, 47664, 51696, 63552, 68928, 95328, 103392, 118829, 190656, 206784, 237658, 356487, 475316, 712974, 950632, 1069461, 1425948, 1901264, 2138922, 2851896, 3802528, 4277844, 5703792, 7605056, 8555688, 11407584, 17111376, 22815168, 34222752, 68445504]

約数ペア:

[(1, 68445504), (2, 34222752), (3, 22815168), (4, 17111376), (6, 11407584), (8, 8555688), (9, 7605056), (12, 5703792), (16, 4277844), (18, 3802528), (24, 2851896), (32, 2138922), (36, 1901264), (48, 1425948), (64, 1069461), (72, 950632), (96, 712974), (144, 475316), (192, 356487), (288, 237658), (331, 206784), (359, 190656), (576, 118829), (662, 103392), (718, 95328), (993, 68928), (1077, 63552), (1324, 51696), (1436, 47664), (1986, 34464), (2154, 31776), (2648, 25848), (2872, 23832), (2979, 22976), (3231, 21184), (3972, 17232), (4308, 15888), (5296, 12924), (5744, 11916), (5958, 11488), (6462, 10592), (7944, 8616)]