39518304

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 125024256

約数和(自身を除く): 85505952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 271, 294, 336, 372, 392, 434, 496, 542, 588, 651, 672, 744, 784, 813, 868, 992, 1084, 1176, 1302, 1488, 1519, 1568, 1626, 1736, 1897, 2168, 2352, 2604, 2976, 3038, 3252, 3472, 3794, 4336, 4557, 4704, 5208, 5691, 6076, 6504, 6944, 7588, 8401, 8672, 9114, 10416, 11382, 12152, 13008, 13279, 15176, 16802, 18228, 20832, 22764, 24304, 25203, 26016, 26558, 30352, 33604, 36456, 39837, 45528, 48608, 50406, 53116, 58807, 60704, 67208, 72912, 79674, 91056, 100812, 106232, 117614, 134416, 145824, 159348, 176421, 182112, 201624, 212464, 235228, 268832, 318696, 352842, 403248, 411649, 424928, 470456, 637392, 705684, 806496, 823298, 940912, 1234947, 1274784, 1411368, 1646596, 1881824, 2469894, 2822736, 3293192, 4939788, 5645472, 6586384, 9879576, 13172768, 19759152, 39518304]

約数ペア:

[(1, 39518304), (2, 19759152), (3, 13172768), (4, 9879576), (6, 6586384), (7, 5645472), (8, 4939788), (12, 3293192), (14, 2822736), (16, 2469894), (21, 1881824), (24, 1646596), (28, 1411368), (31, 1274784), (32, 1234947), (42, 940912), (48, 823298), (49, 806496), (56, 705684), (62, 637392), (84, 470456), (93, 424928), (96, 411649), (98, 403248), (112, 352842), (124, 318696), (147, 268832), (168, 235228), (186, 212464), (196, 201624), (217, 182112), (224, 176421), (248, 159348), (271, 145824), (294, 134416), (336, 117614), (372, 106232), (392, 100812), (434, 91056), (496, 79674), (542, 72912), (588, 67208), (651, 60704), (672, 58807), (744, 53116), (784, 50406), (813, 48608), (868, 45528), (992, 39837), (1084, 36456), (1176, 33604), (1302, 30352), (1488, 26558), (1519, 26016), (1568, 25203), (1626, 24304), (1736, 22764), (1897, 20832), (2168, 18228), (2352, 16802), (2604, 15176), (2976, 13279), (3038, 13008), (3252, 12152), (3472, 11382), (3794, 10416), (4336, 9114), (4557, 8672), (4704, 8401), (5208, 7588), (5691, 6944), (6076, 6504)]