29896048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20533}}^1$

素因数の和:20561

約数の個数: 40

約数和(自身を含む): 71294048

約数和(自身を除く): 41398000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 20533, 41066, 82132, 143731, 164264, 266929, 287462, 328528, 533858, 574924, 1067716, 1149848, 1868503, 2135432, 2299696, 3737006, 4270864, 7474012, 14948024, 29896048]

約数ペア:

[(1, 29896048), (2, 14948024), (4, 7474012), (7, 4270864), (8, 3737006), (13, 2299696), (14, 2135432), (16, 1868503), (26, 1149848), (28, 1067716), (52, 574924), (56, 533858), (91, 328528), (104, 287462), (112, 266929), (182, 164264), (208, 143731), (364, 82132), (728, 41066), (1456, 20533)]