16999524

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 47900160

約数和(自身を除く): 30900636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 94, 102, 108, 141, 153, 188, 197, 204, 282, 306, 394, 423, 459, 564, 591, 612, 788, 799, 846, 918, 1182, 1269, 1598, 1692, 1773, 1836, 2364, 2397, 2538, 3196, 3349, 3546, 4794, 5076, 5319, 6698, 7092, 7191, 9259, 9588, 10047, 10638, 13396, 14382, 18518, 20094, 21276, 21573, 27777, 28764, 30141, 37036, 40188, 43146, 55554, 60282, 83331, 86292, 90423, 111108, 120564, 157403, 166662, 180846, 249993, 314806, 333324, 361692, 472209, 499986, 629612, 944418, 999972, 1416627, 1888836, 2833254, 4249881, 5666508, 8499762, 16999524]

約数ペア:

[(1, 16999524), (2, 8499762), (3, 5666508), (4, 4249881), (6, 2833254), (9, 1888836), (12, 1416627), (17, 999972), (18, 944418), (27, 629612), (34, 499986), (36, 472209), (47, 361692), (51, 333324), (54, 314806), (68, 249993), (94, 180846), (102, 166662), (108, 157403), (141, 120564), (153, 111108), (188, 90423), (197, 86292), (204, 83331), (282, 60282), (306, 55554), (394, 43146), (423, 40188), (459, 37036), (564, 30141), (591, 28764), (612, 27777), (788, 21573), (799, 21276), (846, 20094), (918, 18518), (1182, 14382), (1269, 13396), (1598, 10638), (1692, 10047), (1773, 9588), (1836, 9259), (2364, 7191), (2397, 7092), (2538, 6698), (3196, 5319), (3349, 5076), (3546, 4794)]