144673984

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24841}}^1$

素因数の和:24873

約数の個数: 56

約数和(自身を含む): 353352608

約数和(自身を除く): 208678624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 24841, 49682, 99364, 173887, 198728, 322933, 347774, 397456, 645866, 695548, 794912, 1291732, 1391096, 1589824, 2260531, 2583464, 2782192, 4521062, 5166928, 5564384, 9042124, 10333856, 11128768, 18084248, 20667712, 36168496, 72336992, 144673984]

約数ペア:

[(1, 144673984), (2, 72336992), (4, 36168496), (7, 20667712), (8, 18084248), (13, 11128768), (14, 10333856), (16, 9042124), (26, 5564384), (28, 5166928), (32, 4521062), (52, 2782192), (56, 2583464), (64, 2260531), (91, 1589824), (104, 1391096), (112, 1291732), (182, 794912), (208, 695548), (224, 645866), (364, 397456), (416, 347774), (448, 322933), (728, 198728), (832, 173887), (1456, 99364), (2912, 49682), (5824, 24841)]