81434112

素因数分解:

$2^9\times 3^1\times {\mathrm{53017}}^1$

素因数の和:53038

約数の個数: 40

約数和(自身を含む): 216949656

約数和(自身を除く): 135515544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 53017, 106034, 159051, 212068, 318102, 424136, 636204, 848272, 1272408, 1696544, 2544816, 3393088, 5089632, 6786176, 10179264, 13572352, 20358528, 27144704, 40717056, 81434112]

約数ペア:

[(1, 81434112), (2, 40717056), (3, 27144704), (4, 20358528), (6, 13572352), (8, 10179264), (12, 6786176), (16, 5089632), (24, 3393088), (32, 2544816), (48, 1696544), (64, 1272408), (96, 848272), (128, 636204), (192, 424136), (256, 318102), (384, 212068), (512, 159051), (768, 106034), (1536, 53017)]