69535970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5147}}^1$

素因数の和:5354

約数の個数: 32

約数和(自身を含む): 143814528

約数和(自身を除く): 74278558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 5147, 6755, 10294, 13510, 25735, 36029, 51470, 72058, 180145, 360290, 993371, 1986742, 4966855, 6953597, 9933710, 13907194, 34767985, 69535970]

約数ペア:

[(1, 69535970), (2, 34767985), (5, 13907194), (7, 9933710), (10, 6953597), (14, 4966855), (35, 1986742), (70, 993371), (193, 360290), (386, 180145), (965, 72058), (1351, 51470), (1930, 36029), (2702, 25735), (5147, 13510), (6755, 10294)]