64827708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 174569472

約数和(自身を除く): 109741764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 131, 132, 138, 163, 253, 262, 276, 326, 393, 489, 506, 524, 652, 759, 786, 978, 1012, 1441, 1518, 1572, 1793, 1956, 2882, 3013, 3036, 3586, 3749, 4323, 5379, 5764, 6026, 7172, 7498, 8646, 9039, 10758, 11247, 12052, 14996, 17292, 18078, 21353, 21516, 22494, 33143, 36156, 41239, 42706, 44988, 64059, 66286, 82478, 85412, 99429, 123717, 128118, 132572, 164956, 198858, 234883, 247434, 256236, 397716, 469766, 491119, 494868, 704649, 939532, 982238, 1409298, 1473357, 1964476, 2818596, 2946714, 5402309, 5893428, 10804618, 16206927, 21609236, 32413854, 64827708]

約数ペア:

[(1, 64827708), (2, 32413854), (3, 21609236), (4, 16206927), (6, 10804618), (11, 5893428), (12, 5402309), (22, 2946714), (23, 2818596), (33, 1964476), (44, 1473357), (46, 1409298), (66, 982238), (69, 939532), (92, 704649), (131, 494868), (132, 491119), (138, 469766), (163, 397716), (253, 256236), (262, 247434), (276, 234883), (326, 198858), (393, 164956), (489, 132572), (506, 128118), (524, 123717), (652, 99429), (759, 85412), (786, 82478), (978, 66286), (1012, 64059), (1441, 44988), (1518, 42706), (1572, 41239), (1793, 36156), (1956, 33143), (2882, 22494), (3013, 21516), (3036, 21353), (3586, 18078), (3749, 17292), (4323, 14996), (5379, 12052), (5764, 11247), (6026, 10758), (7172, 9039), (7498, 8646)]