47009898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 111121920

約数和(自身を除く): 64112022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 2543, 3081, 5086, 6162, 7629, 9243, 15258, 18486, 22887, 33059, 45774, 66118, 99177, 198354, 200897, 297531, 401794, 595062, 602691, 1205382, 1808073, 2611661, 3616146, 5223322, 7834983, 15669966, 23504949, 47009898]

約数ペア:

[(1, 47009898), (2, 23504949), (3, 15669966), (6, 7834983), (9, 5223322), (13, 3616146), (18, 2611661), (26, 1808073), (39, 1205382), (78, 602691), (79, 595062), (117, 401794), (158, 297531), (234, 200897), (237, 198354), (474, 99177), (711, 66118), (1027, 45774), (1422, 33059), (2054, 22887), (2543, 18486), (3081, 15258), (5086, 9243), (6162, 7629)]