7241508

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3561

約数の個数: 48

約数和(自身を含む): 19768000

約数和(自身を除く): 12526492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 3529, 7058, 10587, 14116, 21174, 31761, 42348, 63522, 67051, 95283, 127044, 134102, 190566, 201153, 268204, 381132, 402306, 603459, 804612, 1206918, 1810377, 2413836, 3620754, 7241508]

約数ペア:

[(1, 7241508), (2, 3620754), (3, 2413836), (4, 1810377), (6, 1206918), (9, 804612), (12, 603459), (18, 402306), (19, 381132), (27, 268204), (36, 201153), (38, 190566), (54, 134102), (57, 127044), (76, 95283), (108, 67051), (114, 63522), (171, 42348), (228, 31761), (342, 21174), (513, 14116), (684, 10587), (1026, 7058), (2052, 3529)]