8327748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 23933952

約数和(自身を除く): 15606204

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 132, 138, 143, 156, 211, 253, 276, 286, 299, 422, 429, 506, 572, 598, 633, 759, 844, 858, 897, 1012, 1196, 1266, 1518, 1716, 1794, 2321, 2532, 2743, 3036, 3289, 3588, 4642, 4853, 5486, 6578, 6963, 8229, 9284, 9706, 9867, 10972, 13156, 13926, 14559, 16458, 19412, 19734, 27852, 29118, 30173, 32916, 39468, 53383, 58236, 60346, 63089, 90519, 106766, 120692, 126178, 160149, 181038, 189267, 213532, 252356, 320298, 362076, 378534, 640596, 693979, 757068, 1387958, 2081937, 2775916, 4163874, 8327748]

約数ペア:

[(1, 8327748), (2, 4163874), (3, 2775916), (4, 2081937), (6, 1387958), (11, 757068), (12, 693979), (13, 640596), (22, 378534), (23, 362076), (26, 320298), (33, 252356), (39, 213532), (44, 189267), (46, 181038), (52, 160149), (66, 126178), (69, 120692), (78, 106766), (92, 90519), (132, 63089), (138, 60346), (143, 58236), (156, 53383), (211, 39468), (253, 32916), (276, 30173), (286, 29118), (299, 27852), (422, 19734), (429, 19412), (506, 16458), (572, 14559), (598, 13926), (633, 13156), (759, 10972), (844, 9867), (858, 9706), (897, 9284), (1012, 8229), (1196, 6963), (1266, 6578), (1518, 5486), (1716, 4853), (1794, 4642), (2321, 3588), (2532, 3289), (2743, 3036)]