66982380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 200926656

約数和(自身を除く): 133944276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 291, 340, 388, 485, 510, 582, 677, 970, 1020, 1164, 1354, 1455, 1649, 1940, 2031, 2708, 2910, 3298, 3385, 4062, 4947, 5820, 6596, 6770, 8124, 8245, 9894, 10155, 11509, 13540, 16490, 19788, 20310, 23018, 24735, 32980, 34527, 40620, 46036, 49470, 57545, 65669, 69054, 98940, 115090, 131338, 138108, 172635, 197007, 230180, 262676, 328345, 345270, 394014, 656690, 690540, 788028, 985035, 1116373, 1313380, 1970070, 2232746, 3349119, 3940140, 4465492, 5581865, 6698238, 11163730, 13396476, 16745595, 22327460, 33491190, 66982380]

約数ペア:

[(1, 66982380), (2, 33491190), (3, 22327460), (4, 16745595), (5, 13396476), (6, 11163730), (10, 6698238), (12, 5581865), (15, 4465492), (17, 3940140), (20, 3349119), (30, 2232746), (34, 1970070), (51, 1313380), (60, 1116373), (68, 985035), (85, 788028), (97, 690540), (102, 656690), (170, 394014), (194, 345270), (204, 328345), (255, 262676), (291, 230180), (340, 197007), (388, 172635), (485, 138108), (510, 131338), (582, 115090), (677, 98940), (970, 69054), (1020, 65669), (1164, 57545), (1354, 49470), (1455, 46036), (1649, 40620), (1940, 34527), (2031, 32980), (2708, 24735), (2910, 23018), (3298, 20310), (3385, 19788), (4062, 16490), (4947, 13540), (5820, 11509), (6596, 10155), (6770, 9894), (8124, 8245)]