84430654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 166966272

約数和(自身を除く): 82535618

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 197, 242, 253, 322, 394, 506, 847, 1331, 1379, 1694, 1771, 2167, 2662, 2758, 2783, 3542, 4334, 4531, 5566, 9062, 9317, 15169, 18634, 19481, 23837, 30338, 30613, 31717, 38962, 47674, 49841, 61226, 63434, 99682, 166859, 214291, 262207, 333718, 348887, 428582, 524414, 548251, 697774, 1096502, 1835449, 3670898, 3837757, 6030761, 7675514, 12061522, 42215327, 84430654]

約数ペア:

[(1, 84430654), (2, 42215327), (7, 12061522), (11, 7675514), (14, 6030761), (22, 3837757), (23, 3670898), (46, 1835449), (77, 1096502), (121, 697774), (154, 548251), (161, 524414), (197, 428582), (242, 348887), (253, 333718), (322, 262207), (394, 214291), (506, 166859), (847, 99682), (1331, 63434), (1379, 61226), (1694, 49841), (1771, 47674), (2167, 38962), (2662, 31717), (2758, 30613), (2783, 30338), (3542, 23837), (4334, 19481), (4531, 18634), (5566, 15169), (9062, 9317)]