43881348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1669}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 117461120

約数和(自身を除く): 73579772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1669, 1878, 2191, 3338, 3756, 4382, 5007, 6573, 6676, 8764, 10014, 11683, 13146, 20028, 23366, 26292, 35049, 46732, 70098, 140196, 522397, 1044794, 1567191, 2089588, 3134382, 3656779, 6268764, 7313558, 10970337, 14627116, 21940674, 43881348]

約数ペア:

[(1, 43881348), (2, 21940674), (3, 14627116), (4, 10970337), (6, 7313558), (7, 6268764), (12, 3656779), (14, 3134382), (21, 2089588), (28, 1567191), (42, 1044794), (84, 522397), (313, 140196), (626, 70098), (939, 46732), (1252, 35049), (1669, 26292), (1878, 23366), (2191, 20028), (3338, 13146), (3756, 11683), (4382, 10014), (5007, 8764), (6573, 6676)]