39021402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 94970880

約数和(自身を除く): 55949478

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 107, 114, 133, 214, 266, 321, 399, 457, 642, 749, 798, 914, 1371, 1498, 2033, 2247, 2742, 3199, 4066, 4494, 6099, 6398, 8683, 9597, 12198, 14231, 17366, 19194, 26049, 28462, 42693, 48899, 52098, 60781, 85386, 97798, 121562, 146697, 182343, 293394, 342293, 364686, 684586, 929081, 1026879, 1858162, 2053758, 2787243, 5574486, 6503567, 13007134, 19510701, 39021402]

約数ペア:

[(1, 39021402), (2, 19510701), (3, 13007134), (6, 6503567), (7, 5574486), (14, 2787243), (19, 2053758), (21, 1858162), (38, 1026879), (42, 929081), (57, 684586), (107, 364686), (114, 342293), (133, 293394), (214, 182343), (266, 146697), (321, 121562), (399, 97798), (457, 85386), (642, 60781), (749, 52098), (798, 48899), (914, 42693), (1371, 28462), (1498, 26049), (2033, 19194), (2247, 17366), (2742, 14231), (3199, 12198), (4066, 9597), (4494, 8683), (6099, 6398)]