68713788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1795

約数の個数: 96

約数和(自身を含む): 196664832

約数和(自身を除く): 127951044

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, 253, 276, 286, 299, 429, 506, 572, 598, 759, 858, 897, 1012, 1196, 1518, 1716, 1741, 1794, 3036, 3289, 3482, 3588, 5223, 6578, 6964, 9867, 10446, 13156, 19151, 19734, 20892, 22633, 38302, 39468, 40043, 45266, 57453, 67899, 76604, 80086, 90532, 114906, 120129, 135798, 160172, 229812, 240258, 248963, 271596, 440473, 480516, 497926, 520559, 746889, 880946, 995852, 1041118, 1321419, 1493778, 1561677, 1761892, 2082236, 2642838, 2987556, 3123354, 5285676, 5726149, 6246708, 11452298, 17178447, 22904596, 34356894, 68713788]

約数ペア:

[(1, 68713788), (2, 34356894), (3, 22904596), (4, 17178447), (6, 11452298), (11, 6246708), (12, 5726149), (13, 5285676), (22, 3123354), (23, 2987556), (26, 2642838), (33, 2082236), (39, 1761892), (44, 1561677), (46, 1493778), (52, 1321419), (66, 1041118), (69, 995852), (78, 880946), (92, 746889), (132, 520559), (138, 497926), (143, 480516), (156, 440473), (253, 271596), (276, 248963), (286, 240258), (299, 229812), (429, 160172), (506, 135798), (572, 120129), (598, 114906), (759, 90532), (858, 80086), (897, 76604), (1012, 67899), (1196, 57453), (1518, 45266), (1716, 40043), (1741, 39468), (1794, 38302), (3036, 22633), (3289, 20892), (3482, 19734), (3588, 19151), (5223, 13156), (6578, 10446), (6964, 9867)]