67924024

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 82619336

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 131, 188, 197, 262, 329, 376, 394, 524, 658, 788, 917, 1048, 1316, 1379, 1576, 1834, 2632, 2758, 3668, 5516, 6157, 7336, 9259, 11032, 12314, 18518, 24628, 25807, 37036, 43099, 49256, 51614, 64813, 74072, 86198, 103228, 129626, 172396, 180649, 206456, 259252, 344792, 361298, 518504, 722596, 1212929, 1445192, 2425858, 4851716, 8490503, 9703432, 16981006, 33962012, 67924024]

約数ペア:

[(1, 67924024), (2, 33962012), (4, 16981006), (7, 9703432), (8, 8490503), (14, 4851716), (28, 2425858), (47, 1445192), (56, 1212929), (94, 722596), (131, 518504), (188, 361298), (197, 344792), (262, 259252), (329, 206456), (376, 180649), (394, 172396), (524, 129626), (658, 103228), (788, 86198), (917, 74072), (1048, 64813), (1316, 51614), (1379, 49256), (1576, 43099), (1834, 37036), (2632, 25807), (2758, 24628), (3668, 18518), (5516, 12314), (6157, 11032), (7336, 9259)]