42588272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6141

約数の個数: 40

約数和(自身を含む): 90648960

約数和(自身を除く): 48060688

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6091, 6992, 12182, 24364, 48728, 97456, 115729, 140093, 231458, 280186, 462916, 560372, 925832, 1120744, 1851664, 2241488, 2661767, 5323534, 10647068, 21294136, 42588272]

約数ペア:

[(1, 42588272), (2, 21294136), (4, 10647068), (8, 5323534), (16, 2661767), (19, 2241488), (23, 1851664), (38, 1120744), (46, 925832), (76, 560372), (92, 462916), (152, 280186), (184, 231458), (304, 140093), (368, 115729), (437, 97456), (874, 48728), (1748, 24364), (3496, 12182), (6091, 6992)]