13488984

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 37778400

約数和(自身を除く): 24289416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 317, 394, 591, 634, 788, 951, 1182, 1268, 1576, 1773, 1902, 2364, 2536, 2853, 3546, 3804, 4728, 5319, 5706, 7092, 7608, 8559, 10638, 11412, 14184, 17118, 21276, 22824, 34236, 42552, 62449, 68472, 124898, 187347, 249796, 374694, 499592, 562041, 749388, 1124082, 1498776, 1686123, 2248164, 3372246, 4496328, 6744492, 13488984]

約数ペア:

[(1, 13488984), (2, 6744492), (3, 4496328), (4, 3372246), (6, 2248164), (8, 1686123), (9, 1498776), (12, 1124082), (18, 749388), (24, 562041), (27, 499592), (36, 374694), (54, 249796), (72, 187347), (108, 124898), (197, 68472), (216, 62449), (317, 42552), (394, 34236), (591, 22824), (634, 21276), (788, 17118), (951, 14184), (1182, 11412), (1268, 10638), (1576, 8559), (1773, 7608), (1902, 7092), (2364, 5706), (2536, 5319), (2853, 4728), (3546, 3804)]