48643648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 56

約数和(自身を含む): 102819200

約数和(自身を除く): 54175552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 152, 218, 304, 367, 436, 608, 734, 872, 1216, 1468, 1744, 2071, 2936, 3488, 4142, 5872, 6973, 6976, 8284, 11744, 13946, 16568, 23488, 27892, 33136, 40003, 55784, 66272, 80006, 111568, 132544, 160012, 223136, 320024, 446272, 640048, 760057, 1280096, 1520114, 2560192, 3040228, 6080456, 12160912, 24321824, 48643648]

約数ペア:

[(1, 48643648), (2, 24321824), (4, 12160912), (8, 6080456), (16, 3040228), (19, 2560192), (32, 1520114), (38, 1280096), (64, 760057), (76, 640048), (109, 446272), (152, 320024), (218, 223136), (304, 160012), (367, 132544), (436, 111568), (608, 80006), (734, 66272), (872, 55784), (1216, 40003), (1468, 33136), (1744, 27892), (2071, 23488), (2936, 16568), (3488, 13946), (4142, 11744), (5872, 8284), (6973, 6976)]