127071056

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66739}}^1$

素因数の和:66771

約数の個数: 40

約数和(自身を含む): 297927360

約数和(自身を除く): 170856304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 66739, 133478, 266956, 467173, 533912, 934346, 1067824, 1134563, 1868692, 2269126, 3737384, 4538252, 7474768, 7941941, 9076504, 15883882, 18153008, 31767764, 63535528, 127071056]

約数ペア:

[(1, 127071056), (2, 63535528), (4, 31767764), (7, 18153008), (8, 15883882), (14, 9076504), (16, 7941941), (17, 7474768), (28, 4538252), (34, 3737384), (56, 2269126), (68, 1868692), (112, 1134563), (119, 1067824), (136, 934346), (238, 533912), (272, 467173), (476, 266956), (952, 133478), (1904, 66739)]