74573824

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2836

約数の個数: 48

約数和(自身を含む): 160638660

約数和(自身を除く): 86064836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2801, 3328, 5602, 6656, 11204, 13312, 22408, 26624, 36413, 44816, 72826, 89632, 145652, 179264, 291304, 358528, 582608, 717056, 1165216, 1434112, 2330432, 2868224, 4660864, 5736448, 9321728, 18643456, 37286912, 74573824]

約数ペア:

[(1, 74573824), (2, 37286912), (4, 18643456), (8, 9321728), (13, 5736448), (16, 4660864), (26, 2868224), (32, 2330432), (52, 1434112), (64, 1165216), (104, 717056), (128, 582608), (208, 358528), (256, 291304), (416, 179264), (512, 145652), (832, 89632), (1024, 72826), (1664, 44816), (2048, 36413), (2801, 26624), (3328, 22408), (5602, 13312), (6656, 11204)]