84557844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1667

約数の個数: 120

約数和(自身を含む): 263776128

約数和(自身を除く): 179218284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1621, 1863, 1932, 2268, 2484, 2898, 3242, 3726, 4347, 4863, 5796, 6484, 7452, 8694, 9726, 11347, 13041, 14589, 17388, 19452, 22694, 26082, 29178, 34041, 37283, 43767, 45388, 52164, 58356, 68082, 74566, 87534, 102123, 111849, 131301, 136164, 149132, 175068, 204246, 223698, 260981, 262602, 306369, 335547, 408492, 447396, 521962, 525204, 612738, 671094, 782943, 919107, 1006641, 1043924, 1225476, 1342188, 1565886, 1838214, 2013282, 2348829, 3019923, 3131772, 3676428, 4026564, 4697658, 6039846, 7046487, 9395316, 12079692, 14092974, 21139461, 28185948, 42278922, 84557844]

約数ペア:

[(1, 84557844), (2, 42278922), (3, 28185948), (4, 21139461), (6, 14092974), (7, 12079692), (9, 9395316), (12, 7046487), (14, 6039846), (18, 4697658), (21, 4026564), (23, 3676428), (27, 3131772), (28, 3019923), (36, 2348829), (42, 2013282), (46, 1838214), (54, 1565886), (63, 1342188), (69, 1225476), (81, 1043924), (84, 1006641), (92, 919107), (108, 782943), (126, 671094), (138, 612738), (161, 525204), (162, 521962), (189, 447396), (207, 408492), (252, 335547), (276, 306369), (322, 262602), (324, 260981), (378, 223698), (414, 204246), (483, 175068), (567, 149132), (621, 136164), (644, 131301), (756, 111849), (828, 102123), (966, 87534), (1134, 74566), (1242, 68082), (1449, 58356), (1621, 52164), (1863, 45388), (1932, 43767), (2268, 37283), (2484, 34041), (2898, 29178), (3242, 26082), (3726, 22694), (4347, 19452), (4863, 17388), (5796, 14589), (6484, 13041), (7452, 11347), (8694, 9726)]