42665472

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 120

約数和(自身を含む): 126393696

約数和(自身を除く): 83728224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 197, 256, 282, 288, 376, 384, 394, 423, 512, 564, 576, 591, 752, 768, 788, 846, 1128, 1152, 1182, 1504, 1536, 1576, 1692, 1773, 2256, 2304, 2364, 3008, 3152, 3384, 3546, 4512, 4608, 4728, 6016, 6304, 6768, 7092, 9024, 9259, 9456, 12032, 12608, 13536, 14184, 18048, 18518, 18912, 24064, 25216, 27072, 27777, 28368, 36096, 37036, 37824, 50432, 54144, 55554, 56736, 72192, 74072, 75648, 83331, 100864, 108288, 111108, 113472, 148144, 151296, 166662, 216576, 222216, 226944, 296288, 302592, 333324, 444432, 453888, 592576, 666648, 888864, 907776, 1185152, 1333296, 1777728, 2370304, 2666592, 3555456, 4740608, 5333184, 7110912, 10666368, 14221824, 21332736, 42665472]

約数ペア:

[(1, 42665472), (2, 21332736), (3, 14221824), (4, 10666368), (6, 7110912), (8, 5333184), (9, 4740608), (12, 3555456), (16, 2666592), (18, 2370304), (24, 1777728), (32, 1333296), (36, 1185152), (47, 907776), (48, 888864), (64, 666648), (72, 592576), (94, 453888), (96, 444432), (128, 333324), (141, 302592), (144, 296288), (188, 226944), (192, 222216), (197, 216576), (256, 166662), (282, 151296), (288, 148144), (376, 113472), (384, 111108), (394, 108288), (423, 100864), (512, 83331), (564, 75648), (576, 74072), (591, 72192), (752, 56736), (768, 55554), (788, 54144), (846, 50432), (1128, 37824), (1152, 37036), (1182, 36096), (1504, 28368), (1536, 27777), (1576, 27072), (1692, 25216), (1773, 24064), (2256, 18912), (2304, 18518), (2364, 18048), (3008, 14184), (3152, 13536), (3384, 12608), (3546, 12032), (4512, 9456), (4608, 9259), (4728, 9024), (6016, 7092), (6304, 6768)]