80100732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 197648640

約数和(自身を除く): 117547908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 514, 771, 1028, 1367, 1542, 2734, 3084, 4101, 4883, 5468, 8202, 9766, 14649, 16404, 19532, 25973, 29298, 51946, 58596, 77919, 103892, 155838, 311676, 351319, 702638, 1053957, 1405276, 2107914, 4215828, 6675061, 13350122, 20025183, 26700244, 40050366, 80100732]

約数ペア:

[(1, 80100732), (2, 40050366), (3, 26700244), (4, 20025183), (6, 13350122), (12, 6675061), (19, 4215828), (38, 2107914), (57, 1405276), (76, 1053957), (114, 702638), (228, 351319), (257, 311676), (514, 155838), (771, 103892), (1028, 77919), (1367, 58596), (1542, 51946), (2734, 29298), (3084, 25973), (4101, 19532), (4883, 16404), (5468, 14649), (8202, 9766)]