76126790

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 139243104

約数和(自身を除く): 63116314

約数列:

[1, 2, 5, 10, 137, 181, 274, 307, 362, 614, 685, 905, 1370, 1535, 1810, 3070, 24797, 42059, 49594, 55567, 84118, 111134, 123985, 210295, 247970, 277835, 420590, 555670, 7612679, 15225358, 38063395, 76126790]

約数ペア:

[(1, 76126790), (2, 38063395), (5, 15225358), (10, 7612679), (137, 555670), (181, 420590), (274, 277835), (307, 247970), (362, 210295), (614, 123985), (685, 111134), (905, 84118), (1370, 55567), (1535, 49594), (1810, 42059), (3070, 24797)]