80451932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1610

約数の個数: 36

約数和(自身を含む): 156229248

約数和(自身を除く): 75777316

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 1243, 1471, 2486, 2942, 4972, 5884, 13673, 16181, 27346, 32362, 54692, 64724, 166223, 177991, 332446, 355982, 664892, 711964, 1828453, 3656906, 7313812, 20112983, 40225966, 80451932]

約数ペア:

[(1, 80451932), (2, 40225966), (4, 20112983), (11, 7313812), (22, 3656906), (44, 1828453), (113, 711964), (121, 664892), (226, 355982), (242, 332446), (452, 177991), (484, 166223), (1243, 64724), (1471, 54692), (2486, 32362), (2942, 27346), (4972, 16181), (5884, 13673)]