49139034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 116852736

約数和(自身を除く): 67713702

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 103, 111, 206, 222, 259, 307, 309, 518, 614, 618, 721, 777, 921, 1442, 1554, 1842, 2149, 2163, 3811, 4298, 4326, 6447, 7622, 11359, 11433, 12894, 22718, 22866, 26677, 31621, 34077, 53354, 63242, 68154, 79513, 80031, 94863, 159026, 160062, 189726, 221347, 238539, 442694, 477078, 664041, 1169977, 1328082, 2339954, 3509931, 7019862, 8189839, 16379678, 24569517, 49139034]

約数ペア:

[(1, 49139034), (2, 24569517), (3, 16379678), (6, 8189839), (7, 7019862), (14, 3509931), (21, 2339954), (37, 1328082), (42, 1169977), (74, 664041), (103, 477078), (111, 442694), (206, 238539), (222, 221347), (259, 189726), (307, 160062), (309, 159026), (518, 94863), (614, 80031), (618, 79513), (721, 68154), (777, 63242), (921, 53354), (1442, 34077), (1554, 31621), (1842, 26677), (2149, 22866), (2163, 22718), (3811, 12894), (4298, 11433), (4326, 11359), (6447, 7622)]