74798264

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 145080720

約数和(自身を除く): 70282456

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 2633, 3551, 5266, 7102, 10532, 14204, 21064, 28408, 139549, 176411, 279098, 352822, 558196, 705644, 1116392, 1411288, 9349783, 18699566, 37399132, 74798264]

約数ペア:

[(1, 74798264), (2, 37399132), (4, 18699566), (8, 9349783), (53, 1411288), (67, 1116392), (106, 705644), (134, 558196), (212, 352822), (268, 279098), (424, 176411), (536, 139549), (2633, 28408), (3551, 21064), (5266, 14204), (7102, 10532)]