78944784

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2657}}^1$

素因数の和:3287

約数の個数: 40

約数和(自身を含む): 204347040

約数和(自身を除く): 125402256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 2476, 2657, 3714, 4952, 5314, 7428, 7971, 9904, 10628, 14856, 15942, 21256, 29712, 31884, 42512, 63768, 127536, 1644683, 3289366, 4934049, 6578732, 9868098, 13157464, 19736196, 26314928, 39472392, 78944784]

約数ペア:

[(1, 78944784), (2, 39472392), (3, 26314928), (4, 19736196), (6, 13157464), (8, 9868098), (12, 6578732), (16, 4934049), (24, 3289366), (48, 1644683), (619, 127536), (1238, 63768), (1857, 42512), (2476, 31884), (2657, 29712), (3714, 21256), (4952, 15942), (5314, 14856), (7428, 10628), (7971, 9904)]