4391551168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{68141}}^1$

素因数の和:68225

約数の個数: 56

約数和(自身を含む): 9346356720

約数和(自身を除く): 4954805552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1216, 1696, 2014, 3392, 4028, 8056, 16112, 32224, 64448, 68141, 136282, 272564, 545128, 1090256, 1294679, 2180512, 2589358, 3611473, 4361024, 5178716, 7222946, 10357432, 14445892, 20714864, 28891784, 41429728, 57783568, 68617987, 82859456, 115567136, 137235974, 231134272, 274471948, 548943896, 1097887792, 2195775584, 4391551168]

約数ペア:

[(1, 4391551168), (2, 2195775584), (4, 1097887792), (8, 548943896), (16, 274471948), (19, 231134272), (32, 137235974), (38, 115567136), (53, 82859456), (64, 68617987), (76, 57783568), (106, 41429728), (152, 28891784), (212, 20714864), (304, 14445892), (424, 10357432), (608, 7222946), (848, 5178716), (1007, 4361024), (1216, 3611473), (1696, 2589358), (2014, 2180512), (3392, 1294679), (4028, 1090256), (8056, 545128), (16112, 272564), (32224, 136282), (64448, 68141)]