63845336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2383}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 127448640

約数和(自身を除く): 63603304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 2383, 3349, 4766, 6698, 9532, 13396, 19064, 26792, 40511, 81022, 162044, 324088, 469451, 938902, 1877804, 3755608, 7980667, 15961334, 31922668, 63845336]

約数ペア:

[(1, 63845336), (2, 31922668), (4, 15961334), (8, 7980667), (17, 3755608), (34, 1877804), (68, 938902), (136, 469451), (197, 324088), (394, 162044), (788, 81022), (1576, 40511), (2383, 26792), (3349, 19064), (4766, 13396), (6698, 9532)]