42648067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 13339133

約数列:

[1, 7, 11, 29, 71, 77, 203, 269, 319, 497, 781, 1883, 2059, 2233, 2959, 5467, 7801, 14413, 19099, 20713, 22649, 54607, 85811, 133693, 158543, 210089, 553871, 600677, 1470623, 3877097, 6092581, 42648067]

約数ペア:

[(1, 42648067), (7, 6092581), (11, 3877097), (29, 1470623), (71, 600677), (77, 553871), (203, 210089), (269, 158543), (319, 133693), (497, 85811), (781, 54607), (1883, 22649), (2059, 20713), (2233, 19099), (2959, 14413), (5467, 7801)]