42190924

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 78287104

約数和(自身を除く): 36096180

約数列:

[1, 2, 4, 23, 46, 92, 127, 157, 254, 314, 508, 529, 628, 1058, 2116, 2921, 3611, 5842, 7222, 11684, 14444, 19939, 39878, 67183, 79756, 83053, 134366, 166106, 268732, 332212, 458597, 917194, 1834388, 10547731, 21095462, 42190924]

約数ペア:

[(1, 42190924), (2, 21095462), (4, 10547731), (23, 1834388), (46, 917194), (92, 458597), (127, 332212), (157, 268732), (254, 166106), (314, 134366), (508, 83053), (529, 79756), (628, 67183), (1058, 39878), (2116, 19939), (2921, 14444), (3611, 11684), (5842, 7222)]