42541422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 107094528

約数和(自身を除く): 64553106

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 761, 847, 1331, 1522, 1694, 2283, 2541, 2662, 3993, 4566, 5082, 5327, 7986, 8371, 9317, 10654, 15981, 16742, 18634, 25113, 27951, 31962, 50226, 55902, 58597, 92081, 117194, 175791, 184162, 276243, 351582, 552486, 644567, 1012891, 1289134, 1933701, 2025782, 3038673, 3867402, 6077346, 7090237, 14180474, 21270711, 42541422]

約数ペア:

[(1, 42541422), (2, 21270711), (3, 14180474), (6, 7090237), (7, 6077346), (11, 3867402), (14, 3038673), (21, 2025782), (22, 1933701), (33, 1289134), (42, 1012891), (66, 644567), (77, 552486), (121, 351582), (154, 276243), (231, 184162), (242, 175791), (363, 117194), (462, 92081), (726, 58597), (761, 55902), (847, 50226), (1331, 31962), (1522, 27951), (1694, 25113), (2283, 18634), (2541, 16742), (2662, 15981), (3993, 10654), (4566, 9317), (5082, 8371), (5327, 7986)]