103421724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17341}}^1$

素因数の和:17426

約数の個数: 48

約数和(自身を含む): 279691776

約数和(自身を除く): 176270052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 17341, 34682, 52023, 69364, 104046, 121387, 208092, 242774, 364161, 485548, 728322, 1231211, 1456644, 2462422, 3693633, 4924844, 7387266, 8618477, 14774532, 17236954, 25855431, 34473908, 51710862, 103421724]

約数ペア:

[(1, 103421724), (2, 51710862), (3, 34473908), (4, 25855431), (6, 17236954), (7, 14774532), (12, 8618477), (14, 7387266), (21, 4924844), (28, 3693633), (42, 2462422), (71, 1456644), (84, 1231211), (142, 728322), (213, 485548), (284, 364161), (426, 242774), (497, 208092), (852, 121387), (994, 104046), (1491, 69364), (1988, 52023), (2982, 34682), (5964, 17341)]