42223852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 89873280

約数和(自身を除く): 47649428

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 2971, 3553, 5942, 7106, 11884, 14212, 32681, 50507, 56449, 65362, 101014, 112898, 130724, 202028, 225796, 555577, 620939, 959633, 1111154, 1241878, 1919266, 2222308, 2483756, 3838532, 10555963, 21111926, 42223852]

約数ペア:

[(1, 42223852), (2, 21111926), (4, 10555963), (11, 3838532), (17, 2483756), (19, 2222308), (22, 1919266), (34, 1241878), (38, 1111154), (44, 959633), (68, 620939), (76, 555577), (187, 225796), (209, 202028), (323, 130724), (374, 112898), (418, 101014), (646, 65362), (748, 56449), (836, 50507), (1292, 32681), (2971, 14212), (3553, 11884), (5942, 7106)]