121743944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3754

約数の個数: 64

約数和(自身を含む): 283545600

約数和(自身を除く): 161801656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 3691, 4123, 4712, 7382, 8246, 14764, 16492, 25837, 29528, 32984, 51674, 70129, 103348, 114421, 140258, 206696, 228842, 280516, 457684, 490903, 561032, 800947, 915368, 981806, 1601894, 1963612, 2173999, 3203788, 3927224, 4347998, 6407576, 8695996, 15217993, 17391992, 30435986, 60871972, 121743944]

約数ペア:

[(1, 121743944), (2, 60871972), (4, 30435986), (7, 17391992), (8, 15217993), (14, 8695996), (19, 6407576), (28, 4347998), (31, 3927224), (38, 3203788), (56, 2173999), (62, 1963612), (76, 1601894), (124, 981806), (133, 915368), (152, 800947), (217, 561032), (248, 490903), (266, 457684), (434, 280516), (532, 228842), (589, 206696), (868, 140258), (1064, 114421), (1178, 103348), (1736, 70129), (2356, 51674), (3691, 32984), (4123, 29528), (4712, 25837), (7382, 16492), (8246, 14764)]