38977632

素因数分解:

$2^5\times 3^3\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 114760800

約数和(自身を除く): 75783168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 197, 216, 229, 288, 394, 432, 458, 591, 687, 788, 864, 916, 1182, 1374, 1576, 1773, 1832, 2061, 2364, 2748, 3152, 3546, 3664, 4122, 4728, 5319, 5496, 6183, 6304, 7092, 7328, 8244, 9456, 10638, 10992, 12366, 14184, 16488, 18912, 21276, 21984, 24732, 28368, 32976, 42552, 45113, 49464, 56736, 65952, 85104, 90226, 98928, 135339, 170208, 180452, 197856, 270678, 360904, 406017, 541356, 721808, 812034, 1082712, 1218051, 1443616, 1624068, 2165424, 2436102, 3248136, 4330848, 4872204, 6496272, 9744408, 12992544, 19488816, 38977632]

約数ペア:

[(1, 38977632), (2, 19488816), (3, 12992544), (4, 9744408), (6, 6496272), (8, 4872204), (9, 4330848), (12, 3248136), (16, 2436102), (18, 2165424), (24, 1624068), (27, 1443616), (32, 1218051), (36, 1082712), (48, 812034), (54, 721808), (72, 541356), (96, 406017), (108, 360904), (144, 270678), (197, 197856), (216, 180452), (229, 170208), (288, 135339), (394, 98928), (432, 90226), (458, 85104), (591, 65952), (687, 56736), (788, 49464), (864, 45113), (916, 42552), (1182, 32976), (1374, 28368), (1576, 24732), (1773, 21984), (1832, 21276), (2061, 18912), (2364, 16488), (2748, 14184), (3152, 12366), (3546, 10992), (3664, 10638), (4122, 9456), (4728, 8244), (5319, 7328), (5496, 7092), (6183, 6304)]