71403695328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15179357}}^1$

素因数の和:15179384

約数の個数: 72

約数和(自身を含む): 218036298312

約数和(自身を除く): 146632602984

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, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15179357, 30358714, 45538071, 60717428, 91076142, 106255499, 121434856, 182152284, 212510998, 242869712, 318766497, 364304568, 425021996, 485739424, 637532994, 728609136, 743788493, 850043992, 1275065988, 1457218272, 1487576986, 1700087984, 2231365479, 2550131976, 2975153972, 3400175968, 4462730958, 5100263952, 5950307944, 8925461916, 10200527904, 11900615888, 17850923832, 23801231776, 35701847664, 71403695328]

約数ペア:

[(1, 71403695328), (2, 35701847664), (3, 23801231776), (4, 17850923832), (6, 11900615888), (7, 10200527904), (8, 8925461916), (12, 5950307944), (14, 5100263952), (16, 4462730958), (21, 3400175968), (24, 2975153972), (28, 2550131976), (32, 2231365479), (42, 1700087984), (48, 1487576986), (49, 1457218272), (56, 1275065988), (84, 850043992), (96, 743788493), (98, 728609136), (112, 637532994), (147, 485739424), (168, 425021996), (196, 364304568), (224, 318766497), (294, 242869712), (336, 212510998), (392, 182152284), (588, 121434856), (672, 106255499), (784, 91076142), (1176, 60717428), (1568, 45538071), (2352, 30358714), (4704, 15179357)]