65681574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1469

約数の個数: 64

約数和(自身を含む): 161450496

約数和(自身を除く): 95768922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 102, 119, 134, 201, 238, 357, 402, 469, 714, 938, 1139, 1373, 1407, 2278, 2746, 2814, 3417, 4119, 6834, 7973, 8238, 9611, 15946, 19222, 23341, 23919, 28833, 46682, 47838, 57666, 70023, 91991, 140046, 163387, 183982, 275973, 326774, 490161, 551946, 643937, 980322, 1287874, 1563847, 1931811, 3127694, 3863622, 4691541, 9383082, 10946929, 21893858, 32840787, 65681574]

約数ペア:

[(1, 65681574), (2, 32840787), (3, 21893858), (6, 10946929), (7, 9383082), (14, 4691541), (17, 3863622), (21, 3127694), (34, 1931811), (42, 1563847), (51, 1287874), (67, 980322), (102, 643937), (119, 551946), (134, 490161), (201, 326774), (238, 275973), (357, 183982), (402, 163387), (469, 140046), (714, 91991), (938, 70023), (1139, 57666), (1373, 47838), (1407, 46682), (2278, 28833), (2746, 23919), (2814, 23341), (3417, 19222), (4119, 15946), (6834, 9611), (7973, 8238)]