42696178

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 76527360

約数和(自身を除く): 33831182

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1021, 1442, 2042, 2987, 5974, 7147, 14294, 20909, 29609, 41818, 59218, 105163, 207263, 210326, 414526, 736141, 1472282, 3049727, 6099454, 21348089, 42696178]

約数ペア:

[(1, 42696178), (2, 21348089), (7, 6099454), (14, 3049727), (29, 1472282), (58, 736141), (103, 414526), (203, 210326), (206, 207263), (406, 105163), (721, 59218), (1021, 41818), (1442, 29609), (2042, 20909), (2987, 14294), (5974, 7147)]