77637686

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5507}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 142767360

約数和(自身を除く): 65129674

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 5507, 7049, 11014, 14098, 38549, 77098, 104633, 209266, 291871, 583742, 732431, 1464862, 2043097, 4086194, 5545549, 11091098, 38818843, 77637686]

約数ペア:

[(1, 77637686), (2, 38818843), (7, 11091098), (14, 5545549), (19, 4086194), (38, 2043097), (53, 1464862), (106, 732431), (133, 583742), (266, 291871), (371, 209266), (742, 104633), (1007, 77098), (2014, 38549), (5507, 14098), (7049, 11014)]