70545818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 128594304

約数和(自身を除く): 58048486

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 313, 626, 947, 1894, 2191, 4382, 5321, 6629, 10642, 13258, 16099, 32198, 37247, 74494, 112693, 225386, 296411, 592822, 2074877, 4149754, 5038987, 10077974, 35272909, 70545818]

約数ペア:

[(1, 70545818), (2, 35272909), (7, 10077974), (14, 5038987), (17, 4149754), (34, 2074877), (119, 592822), (238, 296411), (313, 225386), (626, 112693), (947, 74494), (1894, 37247), (2191, 32198), (4382, 16099), (5321, 13258), (6629, 10642)]