39921204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 98542080

約数和(自身を除く): 58620876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 311, 563, 622, 933, 1126, 1244, 1689, 1866, 2252, 3378, 3732, 5909, 6756, 10697, 11818, 17727, 21394, 23636, 32091, 35454, 42788, 64182, 70908, 128364, 175093, 350186, 525279, 700372, 1050558, 2101116, 3326767, 6653534, 9980301, 13307068, 19960602, 39921204]

約数ペア:

[(1, 39921204), (2, 19960602), (3, 13307068), (4, 9980301), (6, 6653534), (12, 3326767), (19, 2101116), (38, 1050558), (57, 700372), (76, 525279), (114, 350186), (228, 175093), (311, 128364), (563, 70908), (622, 64182), (933, 42788), (1126, 35454), (1244, 32091), (1689, 23636), (1866, 21394), (2252, 17727), (3378, 11818), (3732, 10697), (5909, 6756)]