40044362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 65707200

約数和(自身を除く): 25662838

約数列:

[1, 2, 19, 38, 53, 59, 106, 118, 337, 674, 1007, 1121, 2014, 2242, 3127, 6254, 6403, 12806, 17861, 19883, 35722, 39766, 59413, 118826, 339359, 377777, 678718, 755554, 1053799, 2107598, 20022181, 40044362]

約数ペア:

[(1, 40044362), (2, 20022181), (19, 2107598), (38, 1053799), (53, 755554), (59, 678718), (106, 377777), (118, 339359), (337, 118826), (674, 59413), (1007, 39766), (1121, 35722), (2014, 19883), (2242, 17861), (3127, 12806), (6254, 6403)]