63694672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137273}}^1$

素因数の和:137310

約数の個数: 20

約数和(自身を含む): 127664820

約数和(自身を除く): 63970148

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 137273, 274546, 549092, 1098184, 2196368, 3980917, 7961834, 15923668, 31847336, 63694672]

約数ペア:

[(1, 63694672), (2, 31847336), (4, 15923668), (8, 7961834), (16, 3980917), (29, 2196368), (58, 1098184), (116, 549092), (232, 274546), (464, 137273)]