80537628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9474

約数の個数: 48

約数和(自身を含む): 202438656

約数和(自身を除く): 121901028

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 9413, 18826, 28239, 37652, 56478, 112956, 216499, 291803, 432998, 583606, 649497, 865996, 875409, 1167212, 1298994, 1750818, 2597988, 3501636, 6711469, 13422938, 20134407, 26845876, 40268814, 80537628]

約数ペア:

[(1, 80537628), (2, 40268814), (3, 26845876), (4, 20134407), (6, 13422938), (12, 6711469), (23, 3501636), (31, 2597988), (46, 1750818), (62, 1298994), (69, 1167212), (92, 875409), (93, 865996), (124, 649497), (138, 583606), (186, 432998), (276, 291803), (372, 216499), (713, 112956), (1426, 56478), (2139, 37652), (2852, 28239), (4278, 18826), (8556, 9413)]