67748096

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{20357}}^1$

素因数の和:20386

約数の個数: 36

約数和(自身を含む): 145641132

約数和(自身を除く): 77893036

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 20357, 40714, 81428, 162856, 264641, 325712, 529282, 651424, 1058564, 1302848, 2117128, 2605696, 4234256, 5211392, 8468512, 16937024, 33874048, 67748096]

約数ペア:

[(1, 67748096), (2, 33874048), (4, 16937024), (8, 8468512), (13, 5211392), (16, 4234256), (26, 2605696), (32, 2117128), (52, 1302848), (64, 1058564), (104, 651424), (128, 529282), (208, 325712), (256, 264641), (416, 162856), (832, 81428), (1664, 40714), (3328, 20357)]