71582994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9967}}^1$

素因数の和:10004

約数の個数: 64

約数和(自身を含む): 191385600

約数和(自身を除く): 119802606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 9967, 19934, 29901, 59802, 69769, 89703, 139538, 179406, 189373, 209307, 269109, 378746, 418614, 538218, 568119, 627921, 1136238, 1255842, 1325611, 1704357, 1883763, 2651222, 3408714, 3767526, 3976833, 5113071, 7953666, 10226142, 11930499, 23860998, 35791497, 71582994]

約数ペア:

[(1, 71582994), (2, 35791497), (3, 23860998), (6, 11930499), (7, 10226142), (9, 7953666), (14, 5113071), (18, 3976833), (19, 3767526), (21, 3408714), (27, 2651222), (38, 1883763), (42, 1704357), (54, 1325611), (57, 1255842), (63, 1136238), (114, 627921), (126, 568119), (133, 538218), (171, 418614), (189, 378746), (266, 269109), (342, 209307), (378, 189373), (399, 179406), (513, 139538), (798, 89703), (1026, 69769), (1197, 59802), (2394, 29901), (3591, 19934), (7182, 9967)]