39131752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6637}}^1$

素因数の和:6721

約数の個数: 32

約数和(自身を含む): 81249120

約数和(自身を除く): 42117368

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 6637, 13274, 26548, 53096, 73007, 146014, 292028, 444679, 584056, 889358, 1778716, 3557432, 4891469, 9782938, 19565876, 39131752]

約数ペア:

[(1, 39131752), (2, 19565876), (4, 9782938), (8, 4891469), (11, 3557432), (22, 1778716), (44, 889358), (67, 584056), (88, 444679), (134, 292028), (268, 146014), (536, 73007), (737, 53096), (1474, 26548), (2948, 13274), (5896, 6637)]