83854134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51193}}^1$

素因数の和:51221

約数の個数: 48

約数和(自身を含む): 223615392

約数和(自身を除く): 139761258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 51193, 102386, 153579, 307158, 358351, 460737, 665509, 716702, 921474, 1075053, 1331018, 1996527, 2150106, 3225159, 3993054, 4658563, 5989581, 6450318, 9317126, 11979162, 13975689, 27951378, 41927067, 83854134]

約数ペア:

[(1, 83854134), (2, 41927067), (3, 27951378), (6, 13975689), (7, 11979162), (9, 9317126), (13, 6450318), (14, 5989581), (18, 4658563), (21, 3993054), (26, 3225159), (39, 2150106), (42, 1996527), (63, 1331018), (78, 1075053), (91, 921474), (117, 716702), (126, 665509), (182, 460737), (234, 358351), (273, 307158), (546, 153579), (819, 102386), (1638, 51193)]