47397402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{15581}}^1$

素因数の和:15615

約数の個数: 36

約数和(自身を含む): 111208734

約数和(自身を除く): 63811332

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 15581, 31162, 46743, 93486, 140229, 202553, 280458, 405106, 607659, 1215318, 1822977, 2633189, 3645954, 5266378, 7899567, 15799134, 23698701, 47397402]

約数ペア:

[(1, 47397402), (2, 23698701), (3, 15799134), (6, 7899567), (9, 5266378), (13, 3645954), (18, 2633189), (26, 1822977), (39, 1215318), (78, 607659), (117, 405106), (169, 280458), (234, 202553), (338, 140229), (507, 93486), (1014, 46743), (1521, 31162), (3042, 15581)]