40744206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 95494464

約数和(自身を除く): 54750258

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 2833, 4794, 5666, 7191, 8499, 14382, 16998, 25497, 48161, 50994, 96322, 133151, 144483, 266302, 288966, 399453, 433449, 798906, 866898, 1198359, 2263567, 2396718, 4527134, 6790701, 13581402, 20372103, 40744206]

約数ペア:

[(1, 40744206), (2, 20372103), (3, 13581402), (6, 6790701), (9, 4527134), (17, 2396718), (18, 2263567), (34, 1198359), (47, 866898), (51, 798906), (94, 433449), (102, 399453), (141, 288966), (153, 266302), (282, 144483), (306, 133151), (423, 96322), (799, 50994), (846, 48161), (1598, 25497), (2397, 16998), (2833, 14382), (4794, 8499), (5666, 7191)]