132739984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12041}}^1$

素因数の和:12115

約数の個数: 40

約数和(自身を含む): 282216312

約数和(自身を除く): 149476328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 12041, 24082, 48164, 96328, 156533, 192656, 313066, 626132, 638173, 1252264, 1276346, 2504528, 2552692, 5105384, 8296249, 10210768, 16592498, 33184996, 66369992, 132739984]

約数ペア:

[(1, 132739984), (2, 66369992), (4, 33184996), (8, 16592498), (13, 10210768), (16, 8296249), (26, 5105384), (52, 2552692), (53, 2504528), (104, 1276346), (106, 1252264), (208, 638173), (212, 626132), (424, 313066), (689, 192656), (848, 156533), (1378, 96328), (2756, 48164), (5512, 24082), (11024, 12041)]