56330384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 128402496

約数和(自身を除く): 72072112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 67, 68, 88, 134, 136, 176, 187, 268, 272, 281, 374, 536, 562, 737, 748, 1072, 1124, 1139, 1474, 1496, 2248, 2278, 2948, 2992, 3091, 4496, 4556, 4777, 5896, 6182, 9112, 9554, 11792, 12364, 12529, 18224, 18827, 19108, 24728, 25058, 37654, 38216, 49456, 50116, 52547, 75308, 76432, 100232, 105094, 150616, 200464, 207097, 210188, 301232, 320059, 414194, 420376, 640118, 828388, 840752, 1280236, 1656776, 2560472, 3313552, 3520649, 5120944, 7041298, 14082596, 28165192, 56330384]

約数ペア:

[(1, 56330384), (2, 28165192), (4, 14082596), (8, 7041298), (11, 5120944), (16, 3520649), (17, 3313552), (22, 2560472), (34, 1656776), (44, 1280236), (67, 840752), (68, 828388), (88, 640118), (134, 420376), (136, 414194), (176, 320059), (187, 301232), (268, 210188), (272, 207097), (281, 200464), (374, 150616), (536, 105094), (562, 100232), (737, 76432), (748, 75308), (1072, 52547), (1124, 50116), (1139, 49456), (1474, 38216), (1496, 37654), (2248, 25058), (2278, 24728), (2948, 19108), (2992, 18827), (3091, 18224), (4496, 12529), (4556, 12364), (4777, 11792), (5896, 9554), (6182, 9112)]