70781696

素因数分解:

$2^8\times {\mathrm{283}}^1\times {\mathrm{977}}^1$

素因数の和:1276

約数の個数: 36

約数和(自身を含む): 141931272

約数和(自身を除く): 71149576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283, 566, 977, 1132, 1954, 2264, 3908, 4528, 7816, 9056, 15632, 18112, 31264, 36224, 62528, 72448, 125056, 250112, 276491, 552982, 1105964, 2211928, 4423856, 8847712, 17695424, 35390848, 70781696]

約数ペア:

[(1, 70781696), (2, 35390848), (4, 17695424), (8, 8847712), (16, 4423856), (32, 2211928), (64, 1105964), (128, 552982), (256, 276491), (283, 250112), (566, 125056), (977, 72448), (1132, 62528), (1954, 36224), (2264, 31264), (3908, 18112), (4528, 15632), (7816, 9056)]