42812196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7607}}^1$

素因数の和:7688

約数の個数: 48

約数和(自身を含む): 115885056

約数和(自身を除く): 73072860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 7607, 15214, 22821, 30428, 45642, 53249, 91284, 106498, 159747, 212996, 319494, 509669, 638988, 1019338, 1529007, 2038676, 3058014, 3567683, 6116028, 7135366, 10703049, 14270732, 21406098, 42812196]

約数ペア:

[(1, 42812196), (2, 21406098), (3, 14270732), (4, 10703049), (6, 7135366), (7, 6116028), (12, 3567683), (14, 3058014), (21, 2038676), (28, 1529007), (42, 1019338), (67, 638988), (84, 509669), (134, 319494), (201, 212996), (268, 159747), (402, 106498), (469, 91284), (804, 53249), (938, 45642), (1407, 30428), (1876, 22821), (2814, 15214), (5628, 7607)]