64805856

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 177666048

約数和(自身を除く): 112860192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 94, 96, 106, 141, 159, 188, 212, 271, 282, 318, 376, 424, 542, 564, 636, 752, 813, 848, 1084, 1128, 1272, 1504, 1626, 1696, 2168, 2256, 2491, 2544, 3252, 4336, 4512, 4982, 5088, 6504, 7473, 8672, 9964, 12737, 13008, 14363, 14946, 19928, 25474, 26016, 28726, 29892, 38211, 39856, 43089, 50948, 57452, 59784, 76422, 79712, 86178, 101896, 114904, 119568, 152844, 172356, 203792, 229808, 239136, 305688, 344712, 407584, 459616, 611376, 675061, 689424, 1222752, 1350122, 1378848, 2025183, 2700244, 4050366, 5400488, 8100732, 10800976, 16201464, 21601952, 32402928, 64805856]

約数ペア:

[(1, 64805856), (2, 32402928), (3, 21601952), (4, 16201464), (6, 10800976), (8, 8100732), (12, 5400488), (16, 4050366), (24, 2700244), (32, 2025183), (47, 1378848), (48, 1350122), (53, 1222752), (94, 689424), (96, 675061), (106, 611376), (141, 459616), (159, 407584), (188, 344712), (212, 305688), (271, 239136), (282, 229808), (318, 203792), (376, 172356), (424, 152844), (542, 119568), (564, 114904), (636, 101896), (752, 86178), (813, 79712), (848, 76422), (1084, 59784), (1128, 57452), (1272, 50948), (1504, 43089), (1626, 39856), (1696, 38211), (2168, 29892), (2256, 28726), (2491, 26016), (2544, 25474), (3252, 19928), (4336, 14946), (4512, 14363), (4982, 13008), (5088, 12737), (6504, 9964), (7473, 8672)]