63209394

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 142129728

約数和(自身を除く): 78920334

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 107, 111, 214, 222, 321, 333, 642, 666, 887, 963, 1774, 1926, 2661, 3959, 5322, 7918, 7983, 11877, 15966, 23754, 32819, 35631, 65638, 71262, 94909, 98457, 189818, 196914, 284727, 295371, 569454, 590742, 854181, 1708362, 3511633, 7023266, 10534899, 21069798, 31604697, 63209394]

約数ペア:

[(1, 63209394), (2, 31604697), (3, 21069798), (6, 10534899), (9, 7023266), (18, 3511633), (37, 1708362), (74, 854181), (107, 590742), (111, 569454), (214, 295371), (222, 284727), (321, 196914), (333, 189818), (642, 98457), (666, 94909), (887, 71262), (963, 65638), (1774, 35631), (1926, 32819), (2661, 23754), (3959, 15966), (5322, 11877), (7918, 7983)]