42701442

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{20749}}^1$

素因数の和:20775

約数の個数: 32

約数和(自身を含む): 99600000

約数和(自身を除く): 56898558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 20749, 41498, 62247, 124494, 145243, 290486, 435729, 871458, 1016701, 2033402, 3050103, 6100206, 7116907, 14233814, 21350721, 42701442]

約数ペア:

[(1, 42701442), (2, 21350721), (3, 14233814), (6, 7116907), (7, 6100206), (14, 3050103), (21, 2033402), (42, 1016701), (49, 871458), (98, 435729), (147, 290486), (294, 145243), (343, 124494), (686, 62247), (1029, 41498), (2058, 20749)]