71342712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 222000480

約数和(自身を除く): 150657768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 353, 401, 504, 706, 802, 1059, 1203, 1412, 1604, 2118, 2406, 2471, 2807, 2824, 3177, 3208, 3609, 4236, 4812, 4942, 5614, 6354, 7218, 7413, 8421, 8472, 9624, 9884, 11228, 12708, 14436, 14826, 16842, 19768, 22239, 22456, 25263, 25416, 28872, 29652, 33684, 44478, 50526, 59304, 67368, 88956, 101052, 141553, 177912, 202104, 283106, 424659, 566212, 849318, 990871, 1132424, 1273977, 1698636, 1981742, 2547954, 2972613, 3397272, 3963484, 5095908, 5945226, 7926968, 8917839, 10191816, 11890452, 17835678, 23780904, 35671356, 71342712]

約数ペア:

[(1, 71342712), (2, 35671356), (3, 23780904), (4, 17835678), (6, 11890452), (7, 10191816), (8, 8917839), (9, 7926968), (12, 5945226), (14, 5095908), (18, 3963484), (21, 3397272), (24, 2972613), (28, 2547954), (36, 1981742), (42, 1698636), (56, 1273977), (63, 1132424), (72, 990871), (84, 849318), (126, 566212), (168, 424659), (252, 283106), (353, 202104), (401, 177912), (504, 141553), (706, 101052), (802, 88956), (1059, 67368), (1203, 59304), (1412, 50526), (1604, 44478), (2118, 33684), (2406, 29652), (2471, 28872), (2807, 25416), (2824, 25263), (3177, 22456), (3208, 22239), (3609, 19768), (4236, 16842), (4812, 14826), (4942, 14436), (5614, 12708), (6354, 11228), (7218, 9884), (7413, 9624), (8421, 8472)]