29665504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 64665216

約数和(自身を除く): 34999712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1187, 1562, 2272, 2374, 3124, 4748, 6248, 9496, 12496, 13057, 18992, 24992, 26114, 37984, 52228, 84277, 104456, 168554, 208912, 337108, 417824, 674216, 927047, 1348432, 1854094, 2696864, 3708188, 7416376, 14832752, 29665504]

約数ペア:

[(1, 29665504), (2, 14832752), (4, 7416376), (8, 3708188), (11, 2696864), (16, 1854094), (22, 1348432), (32, 927047), (44, 674216), (71, 417824), (88, 337108), (142, 208912), (176, 168554), (284, 104456), (352, 84277), (568, 52228), (781, 37984), (1136, 26114), (1187, 24992), (1562, 18992), (2272, 13057), (2374, 12496), (3124, 9496), (4748, 6248)]