71412736

素因数分解:

$2^{10}\times {\mathrm{69739}}^1$

素因数の和:69759

約数の個数: 22

約数和(自身を含む): 142757780

約数和(自身を除く): 71345044

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 69739, 139478, 278956, 557912, 1115824, 2231648, 4463296, 8926592, 17853184, 35706368, 71412736]

約数ペア:

[(1, 71412736), (2, 35706368), (4, 17853184), (8, 8926592), (16, 4463296), (32, 2231648), (64, 1115824), (128, 557912), (256, 278956), (512, 139478), (1024, 69739)]