27345472

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 70225920

約数和(自身を除く): 42880448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 179, 217, 224, 248, 308, 341, 352, 358, 434, 448, 496, 616, 682, 704, 716, 868, 992, 1232, 1253, 1364, 1432, 1736, 1969, 1984, 2387, 2464, 2506, 2728, 2864, 3472, 3938, 4774, 4928, 5012, 5456, 5549, 5728, 6944, 7876, 9548, 10024, 10912, 11098, 11456, 13783, 13888, 15752, 19096, 20048, 21824, 22196, 27566, 31504, 38192, 38843, 40096, 44392, 55132, 61039, 63008, 76384, 77686, 80192, 88784, 110264, 122078, 126016, 152768, 155372, 177568, 220528, 244156, 310744, 355136, 427273, 441056, 488312, 621488, 854546, 882112, 976624, 1242976, 1709092, 1953248, 2485952, 3418184, 3906496, 6836368, 13672736, 27345472]

約数ペア:

[(1, 27345472), (2, 13672736), (4, 6836368), (7, 3906496), (8, 3418184), (11, 2485952), (14, 1953248), (16, 1709092), (22, 1242976), (28, 976624), (31, 882112), (32, 854546), (44, 621488), (56, 488312), (62, 441056), (64, 427273), (77, 355136), (88, 310744), (112, 244156), (124, 220528), (154, 177568), (176, 155372), (179, 152768), (217, 126016), (224, 122078), (248, 110264), (308, 88784), (341, 80192), (352, 77686), (358, 76384), (434, 63008), (448, 61039), (496, 55132), (616, 44392), (682, 40096), (704, 38843), (716, 38192), (868, 31504), (992, 27566), (1232, 22196), (1253, 21824), (1364, 20048), (1432, 19096), (1736, 15752), (1969, 13888), (1984, 13783), (2387, 11456), (2464, 11098), (2506, 10912), (2728, 10024), (2864, 9548), (3472, 7876), (3938, 6944), (4774, 5728), (4928, 5549), (5012, 5456)]