72179024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5791}}^1$

素因数の和:5859

約数の個数: 40

約数和(自身を含む): 150823680

約数和(自身を除く): 78644656

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 5791, 6232, 11582, 12464, 23164, 46328, 92656, 110029, 220058, 237431, 440116, 474862, 880232, 949724, 1760464, 1899448, 3798896, 4511189, 9022378, 18044756, 36089512, 72179024]

約数ペア:

[(1, 72179024), (2, 36089512), (4, 18044756), (8, 9022378), (16, 4511189), (19, 3798896), (38, 1899448), (41, 1760464), (76, 949724), (82, 880232), (152, 474862), (164, 440116), (304, 237431), (328, 220058), (656, 110029), (779, 92656), (1558, 46328), (3116, 23164), (5791, 12464), (6232, 11582)]