26994616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 56498400

約数和(自身を除く): 29503784

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 353, 484, 632, 706, 869, 968, 1412, 1738, 2824, 3476, 3883, 6952, 7766, 9559, 15532, 19118, 27887, 31064, 38236, 42713, 55774, 76472, 85426, 111548, 170852, 223096, 306757, 341704, 613514, 1227028, 2454056, 3374327, 6748654, 13497308, 26994616]

約数ペア:

[(1, 26994616), (2, 13497308), (4, 6748654), (8, 3374327), (11, 2454056), (22, 1227028), (44, 613514), (79, 341704), (88, 306757), (121, 223096), (158, 170852), (242, 111548), (316, 85426), (353, 76472), (484, 55774), (632, 42713), (706, 38236), (869, 31064), (968, 27887), (1412, 19118), (1738, 15532), (2824, 9559), (3476, 7766), (3883, 6952)]