64673952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 195576192

約数和(自身を除く): 130902240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 613, 628, 672, 942, 1099, 1226, 1256, 1839, 1884, 2198, 2452, 2512, 3297, 3678, 3768, 4291, 4396, 4904, 5024, 6594, 7356, 7536, 8582, 8792, 9808, 12873, 13188, 14712, 15072, 17164, 17584, 19616, 25746, 26376, 29424, 34328, 35168, 51492, 52752, 58848, 68656, 96241, 102984, 105504, 137312, 192482, 205968, 288723, 384964, 411936, 577446, 673687, 769928, 1154892, 1347374, 1539856, 2021061, 2309784, 2694748, 3079712, 4042122, 4619568, 5389496, 8084244, 9239136, 10778992, 16168488, 21557984, 32336976, 64673952]

約数ペア:

[(1, 64673952), (2, 32336976), (3, 21557984), (4, 16168488), (6, 10778992), (7, 9239136), (8, 8084244), (12, 5389496), (14, 4619568), (16, 4042122), (21, 3079712), (24, 2694748), (28, 2309784), (32, 2021061), (42, 1539856), (48, 1347374), (56, 1154892), (84, 769928), (96, 673687), (112, 577446), (157, 411936), (168, 384964), (224, 288723), (314, 205968), (336, 192482), (471, 137312), (613, 105504), (628, 102984), (672, 96241), (942, 68656), (1099, 58848), (1226, 52752), (1256, 51492), (1839, 35168), (1884, 34328), (2198, 29424), (2452, 26376), (2512, 25746), (3297, 19616), (3678, 17584), (3768, 17164), (4291, 15072), (4396, 14712), (4904, 13188), (5024, 12873), (6594, 9808), (7356, 8792), (7536, 8582)]