42103432

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 95397120

約数和(自身を除く): 53293688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 97, 161, 184, 194, 322, 337, 388, 644, 674, 679, 776, 1288, 1348, 1358, 2231, 2359, 2696, 2716, 4462, 4718, 5432, 7751, 8924, 9436, 15502, 15617, 17848, 18872, 31004, 31234, 32689, 54257, 62008, 62468, 65378, 108514, 124936, 130756, 217028, 228823, 261512, 434056, 457646, 751847, 915292, 1503694, 1830584, 3007388, 5262929, 6014776, 10525858, 21051716, 42103432]

約数ペア:

[(1, 42103432), (2, 21051716), (4, 10525858), (7, 6014776), (8, 5262929), (14, 3007388), (23, 1830584), (28, 1503694), (46, 915292), (56, 751847), (92, 457646), (97, 434056), (161, 261512), (184, 228823), (194, 217028), (322, 130756), (337, 124936), (388, 108514), (644, 65378), (674, 62468), (679, 62008), (776, 54257), (1288, 32689), (1348, 31234), (1358, 31004), (2231, 18872), (2359, 17848), (2696, 15617), (2716, 15502), (4462, 9436), (4718, 8924), (5432, 7751)]