61519432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11161}}^1$

素因数の和:11233

約数の個数: 32

約数和(自身を含む): 126577080

約数和(自身を除く): 65057648

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 11161, 22322, 44644, 89288, 145093, 290186, 580372, 591533, 1160744, 1183066, 2366132, 4732264, 7689929, 15379858, 30759716, 61519432]

約数ペア:

[(1, 61519432), (2, 30759716), (4, 15379858), (8, 7689929), (13, 4732264), (26, 2366132), (52, 1183066), (53, 1160744), (104, 591533), (106, 580372), (212, 290186), (424, 145093), (689, 89288), (1378, 44644), (2756, 22322), (5512, 11161)]