40538388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27919}}^1$

素因数の和:27948

約数の個数: 36

約数和(自身を含む): 103974080

約数和(自身を除く): 63435692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 27919, 55838, 83757, 111676, 167514, 307109, 335028, 614218, 921327, 1228436, 1842654, 3378199, 3685308, 6756398, 10134597, 13512796, 20269194, 40538388]

約数ペア:

[(1, 40538388), (2, 20269194), (3, 13512796), (4, 10134597), (6, 6756398), (11, 3685308), (12, 3378199), (22, 1842654), (33, 1228436), (44, 921327), (66, 614218), (121, 335028), (132, 307109), (242, 167514), (363, 111676), (484, 83757), (726, 55838), (1452, 27919)]