56191104

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 168912000

約数和(自身を除く): 112720896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 229, 284, 288, 384, 426, 432, 458, 568, 576, 639, 687, 852, 864, 916, 1136, 1152, 1278, 1374, 1704, 1728, 1832, 1917, 2061, 2272, 2556, 2748, 3408, 3456, 3664, 3834, 4122, 4544, 5112, 5496, 6183, 6816, 7328, 7668, 8244, 9088, 10224, 10992, 12366, 13632, 14656, 15336, 16259, 16488, 20448, 21984, 24732, 27264, 29312, 30672, 32518, 32976, 40896, 43968, 48777, 49464, 61344, 65036, 65952, 81792, 87936, 97554, 98928, 122688, 130072, 131904, 146331, 195108, 197856, 245376, 260144, 263808, 292662, 390216, 395712, 438993, 520288, 585324, 780432, 791424, 877986, 1040576, 1170648, 1560864, 1755972, 2081152, 2341296, 3121728, 3511944, 4682592, 6243456, 7023888, 9365184, 14047776, 18730368, 28095552, 56191104]

約数ペア:

[(1, 56191104), (2, 28095552), (3, 18730368), (4, 14047776), (6, 9365184), (8, 7023888), (9, 6243456), (12, 4682592), (16, 3511944), (18, 3121728), (24, 2341296), (27, 2081152), (32, 1755972), (36, 1560864), (48, 1170648), (54, 1040576), (64, 877986), (71, 791424), (72, 780432), (96, 585324), (108, 520288), (128, 438993), (142, 395712), (144, 390216), (192, 292662), (213, 263808), (216, 260144), (229, 245376), (284, 197856), (288, 195108), (384, 146331), (426, 131904), (432, 130072), (458, 122688), (568, 98928), (576, 97554), (639, 87936), (687, 81792), (852, 65952), (864, 65036), (916, 61344), (1136, 49464), (1152, 48777), (1278, 43968), (1374, 40896), (1704, 32976), (1728, 32518), (1832, 30672), (1917, 29312), (2061, 27264), (2272, 24732), (2556, 21984), (2748, 20448), (3408, 16488), (3456, 16259), (3664, 15336), (3834, 14656), (4122, 13632), (4544, 12366), (5112, 10992), (5496, 10224), (6183, 9088), (6816, 8244), (7328, 7668)]