1623361716

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{78697}}^1$

素因数の和:78901

約数の個数: 48

約数和(自身を含む): 4230804480

約数和(自身を除く): 2607442764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 5157, 6876, 10314, 20628, 78697, 157394, 236091, 314788, 472182, 708273, 944364, 1416546, 2124819, 2833092, 4249638, 8499276, 15031127, 30062254, 45093381, 60124508, 90186762, 135280143, 180373524, 270560286, 405840429, 541120572, 811680858, 1623361716]

約数ペア:

[(1, 1623361716), (2, 811680858), (3, 541120572), (4, 405840429), (6, 270560286), (9, 180373524), (12, 135280143), (18, 90186762), (27, 60124508), (36, 45093381), (54, 30062254), (108, 15031127), (191, 8499276), (382, 4249638), (573, 2833092), (764, 2124819), (1146, 1416546), (1719, 944364), (2292, 708273), (3438, 472182), (5157, 314788), (6876, 236091), (10314, 157394), (20628, 78697)]