42369290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 79408080

約数和(自身を除く): 37038790

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 290, 386, 757, 965, 1514, 1930, 3785, 5597, 7570, 11194, 21953, 27985, 43906, 55970, 109765, 146101, 219530, 292202, 730505, 1461010, 4236929, 8473858, 21184645, 42369290]

約数ペア:

[(1, 42369290), (2, 21184645), (5, 8473858), (10, 4236929), (29, 1461010), (58, 730505), (145, 292202), (193, 219530), (290, 146101), (386, 109765), (757, 55970), (965, 43906), (1514, 27985), (1930, 21953), (3785, 11194), (5597, 7570)]