48313638

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{24181}}^1$

素因数の和:24229

約数の個数: 32

約数和(自身を含む): 110269920

約数和(自身を除く): 61956282

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 24181, 48362, 72543, 145086, 217629, 435258, 652887, 894697, 1305774, 1789394, 2684091, 5368182, 8052273, 16104546, 24156819, 48313638]

約数ペア:

[(1, 48313638), (2, 24156819), (3, 16104546), (6, 8052273), (9, 5368182), (18, 2684091), (27, 1789394), (37, 1305774), (54, 894697), (74, 652887), (111, 435258), (222, 217629), (333, 145086), (666, 72543), (999, 48362), (1998, 24181)]