42191632

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{839}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 93744000

約数和(自身を除く): 51552368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 839, 898, 1678, 1796, 3143, 3356, 3592, 5873, 6286, 6712, 7184, 11746, 12572, 13424, 23492, 25144, 46984, 50288, 93968, 376711, 753422, 1506844, 2636977, 3013688, 5273954, 6027376, 10547908, 21095816, 42191632]

約数ペア:

[(1, 42191632), (2, 21095816), (4, 10547908), (7, 6027376), (8, 5273954), (14, 3013688), (16, 2636977), (28, 1506844), (56, 753422), (112, 376711), (449, 93968), (839, 50288), (898, 46984), (1678, 25144), (1796, 23492), (3143, 13424), (3356, 12572), (3592, 11746), (5873, 7184), (6286, 6712)]