42676424

素因数分解:

$2^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{991}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 48984376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 769, 991, 1538, 1982, 3076, 3964, 5383, 6152, 6937, 7928, 10766, 13874, 21532, 27748, 43064, 55496, 762079, 1524158, 3048316, 5334553, 6096632, 10669106, 21338212, 42676424]

約数ペア:

[(1, 42676424), (2, 21338212), (4, 10669106), (7, 6096632), (8, 5334553), (14, 3048316), (28, 1524158), (56, 762079), (769, 55496), (991, 43064), (1538, 27748), (1982, 21532), (3076, 13874), (3964, 10766), (5383, 7928), (6152, 6937)]