42806568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3803}}^1$

素因数の和:3886

約数の個数: 64

約数和(自身を含む): 124162560

約数和(自身を除く): 81355992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 3803, 5628, 7606, 11256, 11409, 15212, 22818, 26621, 30424, 45636, 53242, 79863, 91272, 106484, 159726, 212968, 254801, 319452, 509602, 638904, 764403, 1019204, 1528806, 1783607, 2038408, 3057612, 3567214, 5350821, 6115224, 7134428, 10701642, 14268856, 21403284, 42806568]

約数ペア:

[(1, 42806568), (2, 21403284), (3, 14268856), (4, 10701642), (6, 7134428), (7, 6115224), (8, 5350821), (12, 3567214), (14, 3057612), (21, 2038408), (24, 1783607), (28, 1528806), (42, 1019204), (56, 764403), (67, 638904), (84, 509602), (134, 319452), (168, 254801), (201, 212968), (268, 159726), (402, 106484), (469, 91272), (536, 79863), (804, 53242), (938, 45636), (1407, 30424), (1608, 26621), (1876, 22818), (2814, 15212), (3752, 11409), (3803, 11256), (5628, 7606)]