16295244

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 29669556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 107, 111, 147, 148, 196, 214, 222, 259, 294, 321, 343, 428, 444, 518, 588, 642, 686, 749, 777, 1029, 1036, 1284, 1372, 1498, 1554, 1813, 2058, 2247, 2996, 3108, 3626, 3959, 4116, 4494, 5243, 5439, 7252, 7918, 8988, 10486, 10878, 11877, 12691, 15729, 15836, 20972, 21756, 23754, 25382, 27713, 31458, 36701, 38073, 47508, 50764, 55426, 62916, 73402, 76146, 83139, 110103, 110852, 146804, 152292, 166278, 193991, 220206, 332556, 387982, 440412, 581973, 775964, 1163946, 1357937, 2327892, 2715874, 4073811, 5431748, 8147622, 16295244]

約数ペア:

[(1, 16295244), (2, 8147622), (3, 5431748), (4, 4073811), (6, 2715874), (7, 2327892), (12, 1357937), (14, 1163946), (21, 775964), (28, 581973), (37, 440412), (42, 387982), (49, 332556), (74, 220206), (84, 193991), (98, 166278), (107, 152292), (111, 146804), (147, 110852), (148, 110103), (196, 83139), (214, 76146), (222, 73402), (259, 62916), (294, 55426), (321, 50764), (343, 47508), (428, 38073), (444, 36701), (518, 31458), (588, 27713), (642, 25382), (686, 23754), (749, 21756), (777, 20972), (1029, 15836), (1036, 15729), (1284, 12691), (1372, 11877), (1498, 10878), (1554, 10486), (1813, 8988), (2058, 7918), (2247, 7252), (2996, 5439), (3108, 5243), (3626, 4494), (3959, 4116)]