71315076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6197}}^1$

素因数の和:6348

約数の個数: 48

約数和(自身を含む): 191592576

約数和(自身を除く): 120277500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 6197, 11508, 12394, 18591, 24788, 37182, 43379, 74364, 86758, 130137, 173516, 260274, 520548, 848989, 1697978, 2546967, 3395956, 5093934, 5942923, 10187868, 11885846, 17828769, 23771692, 35657538, 71315076]

約数ペア:

[(1, 71315076), (2, 35657538), (3, 23771692), (4, 17828769), (6, 11885846), (7, 10187868), (12, 5942923), (14, 5093934), (21, 3395956), (28, 2546967), (42, 1697978), (84, 848989), (137, 520548), (274, 260274), (411, 173516), (548, 130137), (822, 86758), (959, 74364), (1644, 43379), (1918, 37182), (2877, 24788), (3836, 18591), (5754, 12394), (6197, 11508)]