71252608

素因数分解:

$2^7\times 7^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 163379520

約数和(自身を除く): 92126912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 281, 283, 448, 562, 566, 896, 1124, 1132, 1967, 1981, 2248, 2264, 3934, 3962, 4496, 4528, 7868, 7924, 8992, 9056, 15736, 15848, 17984, 18112, 31472, 31696, 35968, 36224, 62944, 63392, 79523, 125888, 126784, 159046, 251776, 253568, 318092, 556661, 636184, 1113322, 1272368, 2226644, 2544736, 4453288, 5089472, 8906576, 10178944, 17813152, 35626304, 71252608]

約数ペア:

[(1, 71252608), (2, 35626304), (4, 17813152), (7, 10178944), (8, 8906576), (14, 5089472), (16, 4453288), (28, 2544736), (32, 2226644), (56, 1272368), (64, 1113322), (112, 636184), (128, 556661), (224, 318092), (281, 253568), (283, 251776), (448, 159046), (562, 126784), (566, 125888), (896, 79523), (1124, 63392), (1132, 62944), (1967, 36224), (1981, 35968), (2248, 31696), (2264, 31472), (3934, 18112), (3962, 17984), (4496, 15848), (4528, 15736), (7868, 9056), (7924, 8992)]