75485384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15443}}^1$

素因数の和:15509

約数の個数: 32

約数和(自身を含む): 155675520

約数和(自身を除く): 80190136

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 15443, 30886, 61772, 123544, 200759, 401518, 725821, 803036, 1451642, 1606072, 2903284, 5806568, 9435673, 18871346, 37742692, 75485384]

約数ペア:

[(1, 75485384), (2, 37742692), (4, 18871346), (8, 9435673), (13, 5806568), (26, 2903284), (47, 1606072), (52, 1451642), (94, 803036), (104, 725821), (188, 401518), (376, 200759), (611, 123544), (1222, 61772), (2444, 30886), (4888, 15443)]