57142008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{937}}^1$

素因数の和:978

約数の個数: 144

約数和(自身を含む): 194616240

約数和(自身を除く): 137474232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 937, 968, 1089, 1386, 1452, 1694, 1848, 1874, 2178, 2541, 2772, 2811, 2904, 3388, 3748, 4356, 5082, 5544, 5622, 6559, 6776, 7496, 7623, 8433, 8712, 10164, 10307, 11244, 13118, 15246, 16866, 19677, 20328, 20614, 22488, 26236, 30492, 30921, 33732, 39354, 41228, 52472, 59031, 60984, 61842, 67464, 72149, 78708, 82456, 92763, 113377, 118062, 123684, 144298, 157416, 185526, 216447, 226754, 236124, 247368, 288596, 340131, 371052, 432894, 453508, 472248, 577192, 649341, 680262, 742104, 793639, 865788, 907016, 1020393, 1298682, 1360524, 1587278, 1731576, 2040786, 2380917, 2597364, 2721048, 3174556, 4081572, 4761834, 5194728, 6349112, 7142751, 8163144, 9523668, 14285502, 19047336, 28571004, 57142008]

約数ペア:

[(1, 57142008), (2, 28571004), (3, 19047336), (4, 14285502), (6, 9523668), (7, 8163144), (8, 7142751), (9, 6349112), (11, 5194728), (12, 4761834), (14, 4081572), (18, 3174556), (21, 2721048), (22, 2597364), (24, 2380917), (28, 2040786), (33, 1731576), (36, 1587278), (42, 1360524), (44, 1298682), (56, 1020393), (63, 907016), (66, 865788), (72, 793639), (77, 742104), (84, 680262), (88, 649341), (99, 577192), (121, 472248), (126, 453508), (132, 432894), (154, 371052), (168, 340131), (198, 288596), (231, 247368), (242, 236124), (252, 226754), (264, 216447), (308, 185526), (363, 157416), (396, 144298), (462, 123684), (484, 118062), (504, 113377), (616, 92763), (693, 82456), (726, 78708), (792, 72149), (847, 67464), (924, 61842), (937, 60984), (968, 59031), (1089, 52472), (1386, 41228), (1452, 39354), (1694, 33732), (1848, 30921), (1874, 30492), (2178, 26236), (2541, 22488), (2772, 20614), (2811, 20328), (2904, 19677), (3388, 16866), (3748, 15246), (4356, 13118), (5082, 11244), (5544, 10307), (5622, 10164), (6559, 8712), (6776, 8433), (7496, 7623)]