80712058

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 140893056

約数和(自身を除く): 60180998

約数列:

[1, 2, 7, 14, 113, 163, 226, 313, 326, 626, 791, 1141, 1582, 2191, 2282, 4382, 18419, 35369, 36838, 51019, 70738, 102038, 128933, 247583, 257866, 357133, 495166, 714266, 5765147, 11530294, 40356029, 80712058]

約数ペア:

[(1, 80712058), (2, 40356029), (7, 11530294), (14, 5765147), (113, 714266), (163, 495166), (226, 357133), (313, 257866), (326, 247583), (626, 128933), (791, 102038), (1141, 70738), (1582, 51019), (2191, 36838), (2282, 35369), (4382, 18419)]