20736052098

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1\times {\mathrm{67433}}^1$

素因数の和:68458

約数の個数: 32

約数和(自身を含む): 42298920576

約数和(自身を除く): 21562868478

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 967, 1934, 2901, 5802, 51251, 67433, 102502, 134866, 153753, 202299, 307506, 404598, 3573949, 7147898, 10721847, 21443694, 65207711, 130415422, 195623133, 391246266, 3456008683, 6912017366, 10368026049, 20736052098]

約数ペア:

[(1, 20736052098), (2, 10368026049), (3, 6912017366), (6, 3456008683), (53, 391246266), (106, 195623133), (159, 130415422), (318, 65207711), (967, 21443694), (1934, 10721847), (2901, 7147898), (5802, 3573949), (51251, 404598), (67433, 307506), (102502, 202299), (134866, 153753)]