873975756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{10859}}^1$

素因数の和:11238

約数の個数: 48

約数和(自身を含む): 2152886400

約数和(自身を除く): 1278910644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 353, 706, 1059, 1412, 2118, 4236, 6707, 10859, 13414, 20121, 21718, 26828, 32577, 40242, 43436, 65154, 80484, 130308, 206321, 412642, 618963, 825284, 1237926, 2475852, 3833227, 7666454, 11499681, 15332908, 22999362, 45998724, 72831313, 145662626, 218493939, 291325252, 436987878, 873975756]

約数ペア:

[(1, 873975756), (2, 436987878), (3, 291325252), (4, 218493939), (6, 145662626), (12, 72831313), (19, 45998724), (38, 22999362), (57, 15332908), (76, 11499681), (114, 7666454), (228, 3833227), (353, 2475852), (706, 1237926), (1059, 825284), (1412, 618963), (2118, 412642), (4236, 206321), (6707, 130308), (10859, 80484), (13414, 65154), (20121, 43436), (21718, 40242), (26828, 32577)]