42839328

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{1301}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 131241600

約数和(自身を除く): 88402272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1301, 1372, 1568, 2058, 2352, 2602, 2744, 3903, 4116, 4704, 5204, 5488, 7806, 8232, 9107, 10408, 10976, 15612, 16464, 18214, 20816, 27321, 31224, 32928, 36428, 41632, 54642, 62448, 63749, 72856, 109284, 124896, 127498, 145712, 191247, 218568, 254996, 291424, 382494, 437136, 446243, 509992, 764988, 874272, 892486, 1019984, 1338729, 1529976, 1784972, 2039968, 2677458, 3059952, 3569944, 5354916, 6119904, 7139888, 10709832, 14279776, 21419664, 42839328]

約数ペア:

[(1, 42839328), (2, 21419664), (3, 14279776), (4, 10709832), (6, 7139888), (7, 6119904), (8, 5354916), (12, 3569944), (14, 3059952), (16, 2677458), (21, 2039968), (24, 1784972), (28, 1529976), (32, 1338729), (42, 1019984), (48, 892486), (49, 874272), (56, 764988), (84, 509992), (96, 446243), (98, 437136), (112, 382494), (147, 291424), (168, 254996), (196, 218568), (224, 191247), (294, 145712), (336, 127498), (343, 124896), (392, 109284), (588, 72856), (672, 63749), (686, 62448), (784, 54642), (1029, 41632), (1176, 36428), (1301, 32928), (1372, 31224), (1568, 27321), (2058, 20816), (2352, 18214), (2602, 16464), (2744, 15612), (3903, 10976), (4116, 10408), (4704, 9107), (5204, 8232), (5488, 7806)]