64457316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 218050560

約数和(自身を除く): 153593244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 337, 378, 396, 414, 462, 483, 506, 594, 621, 644, 674, 693, 756, 759, 828, 924, 966, 1011, 1012, 1188, 1242, 1348, 1386, 1449, 1518, 1771, 1932, 2022, 2079, 2277, 2359, 2484, 2772, 2898, 3033, 3036, 3542, 3707, 4044, 4158, 4347, 4554, 4718, 5313, 5796, 6066, 6831, 7077, 7084, 7414, 7751, 8316, 8694, 9099, 9108, 9436, 10626, 11121, 12132, 13662, 14154, 14828, 15502, 15939, 17388, 18198, 21231, 21252, 22242, 23253, 25949, 27324, 28308, 31004, 31878, 33363, 36396, 42462, 44484, 46506, 47817, 51898, 54257, 63693, 63756, 66726, 69759, 77847, 84924, 85261, 93012, 95634, 100089, 103796, 108514, 127386, 133452, 139518, 155694, 162771, 170522, 191268, 200178, 209277, 217028, 233541, 254772, 255783, 279036, 311388, 325542, 341044, 400356, 418554, 467082, 488313, 511566, 596827, 651084, 700623, 767349, 837108, 934164, 976626, 1023132, 1193654, 1401246, 1464939, 1534698, 1790481, 1953252, 2302047, 2387308, 2802492, 2929878, 3069396, 3580962, 4604094, 5371443, 5859756, 7161924, 9208188, 10742886, 16114329, 21485772, 32228658, 64457316]

約数ペア:

[(1, 64457316), (2, 32228658), (3, 21485772), (4, 16114329), (6, 10742886), (7, 9208188), (9, 7161924), (11, 5859756), (12, 5371443), (14, 4604094), (18, 3580962), (21, 3069396), (22, 2929878), (23, 2802492), (27, 2387308), (28, 2302047), (33, 1953252), (36, 1790481), (42, 1534698), (44, 1464939), (46, 1401246), (54, 1193654), (63, 1023132), (66, 976626), (69, 934164), (77, 837108), (84, 767349), (92, 700623), (99, 651084), (108, 596827), (126, 511566), (132, 488313), (138, 467082), (154, 418554), (161, 400356), (189, 341044), (198, 325542), (207, 311388), (231, 279036), (252, 255783), (253, 254772), (276, 233541), (297, 217028), (308, 209277), (322, 200178), (337, 191268), (378, 170522), (396, 162771), (414, 155694), (462, 139518), (483, 133452), (506, 127386), (594, 108514), (621, 103796), (644, 100089), (674, 95634), (693, 93012), (756, 85261), (759, 84924), (828, 77847), (924, 69759), (966, 66726), (1011, 63756), (1012, 63693), (1188, 54257), (1242, 51898), (1348, 47817), (1386, 46506), (1449, 44484), (1518, 42462), (1771, 36396), (1932, 33363), (2022, 31878), (2079, 31004), (2277, 28308), (2359, 27324), (2484, 25949), (2772, 23253), (2898, 22242), (3033, 21252), (3036, 21231), (3542, 18198), (3707, 17388), (4044, 15939), (4158, 15502), (4347, 14828), (4554, 14154), (4718, 13662), (5313, 12132), (5796, 11121), (6066, 10626), (6831, 9436), (7077, 9108), (7084, 9099), (7414, 8694), (7751, 8316)]