77989692

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2969}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 121594308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2189, 2388, 2969, 4378, 5938, 6567, 8756, 8907, 11876, 13134, 17814, 26268, 32659, 35628, 65318, 97977, 130636, 195954, 391908, 590831, 1181662, 1772493, 2363324, 3544986, 6499141, 7089972, 12998282, 19497423, 25996564, 38994846, 77989692]

約数ペア:

[(1, 77989692), (2, 38994846), (3, 25996564), (4, 19497423), (6, 12998282), (11, 7089972), (12, 6499141), (22, 3544986), (33, 2363324), (44, 1772493), (66, 1181662), (132, 590831), (199, 391908), (398, 195954), (597, 130636), (796, 97977), (1194, 65318), (2189, 35628), (2388, 32659), (2969, 26268), (4378, 17814), (5938, 13134), (6567, 11876), (8756, 8907)]