38383688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 90927360

約数和(自身を除く): 52543672

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 1753, 2737, 3128, 3506, 5474, 7012, 10948, 12271, 14024, 21896, 24542, 29801, 40319, 49084, 59602, 80638, 98168, 119204, 161276, 208607, 238408, 282233, 322552, 417214, 564466, 685423, 834428, 1128932, 1370846, 1668856, 2257864, 2741692, 4797961, 5483384, 9595922, 19191844, 38383688]

約数ペア:

[(1, 38383688), (2, 19191844), (4, 9595922), (7, 5483384), (8, 4797961), (14, 2741692), (17, 2257864), (23, 1668856), (28, 1370846), (34, 1128932), (46, 834428), (56, 685423), (68, 564466), (92, 417214), (119, 322552), (136, 282233), (161, 238408), (184, 208607), (238, 161276), (322, 119204), (391, 98168), (476, 80638), (644, 59602), (782, 49084), (952, 40319), (1288, 29801), (1564, 24542), (1753, 21896), (2737, 14024), (3128, 12271), (3506, 10948), (5474, 7012)]