40098102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 51140298

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 71, 86, 129, 142, 199, 213, 258, 398, 426, 473, 597, 781, 946, 1194, 1419, 1562, 2189, 2343, 2838, 3053, 4378, 4686, 6106, 6567, 8557, 9159, 13134, 14129, 17114, 18318, 25671, 28258, 33583, 42387, 51342, 67166, 84774, 94127, 100749, 155419, 188254, 201498, 282381, 310838, 466257, 564762, 607547, 932514, 1215094, 1822641, 3645282, 6683017, 13366034, 20049051, 40098102]

約数ペア:

[(1, 40098102), (2, 20049051), (3, 13366034), (6, 6683017), (11, 3645282), (22, 1822641), (33, 1215094), (43, 932514), (66, 607547), (71, 564762), (86, 466257), (129, 310838), (142, 282381), (199, 201498), (213, 188254), (258, 155419), (398, 100749), (426, 94127), (473, 84774), (597, 67166), (781, 51342), (946, 42387), (1194, 33583), (1419, 28258), (1562, 25671), (2189, 18318), (2343, 17114), (2838, 14129), (3053, 13134), (4378, 9159), (4686, 8557), (6106, 6567)]