7143708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 20547072

約数和(自身を除く): 13403364

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, 181, 253, 276, 286, 299, 362, 429, 506, 543, 572, 598, 724, 759, 858, 897, 1012, 1086, 1196, 1518, 1716, 1794, 1991, 2172, 2353, 3036, 3289, 3588, 3982, 4163, 4706, 5973, 6578, 7059, 7964, 8326, 9412, 9867, 11946, 12489, 13156, 14118, 16652, 19734, 23892, 24978, 25883, 28236, 39468, 45793, 49956, 51766, 54119, 77649, 91586, 103532, 108238, 137379, 155298, 162357, 183172, 216476, 274758, 310596, 324714, 549516, 595309, 649428, 1190618, 1785927, 2381236, 3571854, 7143708]

約数ペア:

[(1, 7143708), (2, 3571854), (3, 2381236), (4, 1785927), (6, 1190618), (11, 649428), (12, 595309), (13, 549516), (22, 324714), (23, 310596), (26, 274758), (33, 216476), (39, 183172), (44, 162357), (46, 155298), (52, 137379), (66, 108238), (69, 103532), (78, 91586), (92, 77649), (132, 54119), (138, 51766), (143, 49956), (156, 45793), (181, 39468), (253, 28236), (276, 25883), (286, 24978), (299, 23892), (362, 19734), (429, 16652), (506, 14118), (543, 13156), (572, 12489), (598, 11946), (724, 9867), (759, 9412), (858, 8326), (897, 7964), (1012, 7059), (1086, 6578), (1196, 5973), (1518, 4706), (1716, 4163), (1794, 3982), (1991, 3588), (2172, 3289), (2353, 3036)]