64337152

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 147887488

約数和(自身を除く): 83550336

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 67, 88, 121, 124, 128, 134, 176, 242, 248, 256, 268, 341, 352, 484, 496, 536, 682, 704, 737, 968, 992, 1072, 1364, 1408, 1474, 1936, 1984, 2077, 2144, 2728, 2816, 2948, 3751, 3872, 3968, 4154, 4288, 5456, 5896, 7502, 7744, 7936, 8107, 8308, 8576, 10912, 11792, 15004, 15488, 16214, 16616, 17152, 21824, 22847, 23584, 30008, 30976, 32428, 33232, 43648, 45694, 47168, 60016, 64856, 66464, 87296, 91388, 94336, 120032, 129712, 132928, 182776, 188672, 240064, 251317, 259424, 265856, 365552, 480128, 502634, 518848, 531712, 731104, 960256, 1005268, 1037696, 1462208, 2010536, 2075392, 2924416, 4021072, 5848832, 8042144, 16084288, 32168576, 64337152]

約数ペア:

[(1, 64337152), (2, 32168576), (4, 16084288), (8, 8042144), (11, 5848832), (16, 4021072), (22, 2924416), (31, 2075392), (32, 2010536), (44, 1462208), (62, 1037696), (64, 1005268), (67, 960256), (88, 731104), (121, 531712), (124, 518848), (128, 502634), (134, 480128), (176, 365552), (242, 265856), (248, 259424), (256, 251317), (268, 240064), (341, 188672), (352, 182776), (484, 132928), (496, 129712), (536, 120032), (682, 94336), (704, 91388), (737, 87296), (968, 66464), (992, 64856), (1072, 60016), (1364, 47168), (1408, 45694), (1474, 43648), (1936, 33232), (1984, 32428), (2077, 30976), (2144, 30008), (2728, 23584), (2816, 22847), (2948, 21824), (3751, 17152), (3872, 16616), (3968, 16214), (4154, 15488), (4288, 15004), (5456, 11792), (5896, 10912), (7502, 8576), (7744, 8308), (7936, 8107)]