74742654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26561}}^1$

素因数の和:26640

約数の個数: 32

約数和(自身を含む): 173396736

約数和(自身を除く): 98654082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 26561, 53122, 79683, 159366, 185927, 371854, 557781, 1115562, 1779587, 3559174, 5338761, 10677522, 12457109, 24914218, 37371327, 74742654]

約数ペア:

[(1, 74742654), (2, 37371327), (3, 24914218), (6, 12457109), (7, 10677522), (14, 5338761), (21, 3559174), (42, 1779587), (67, 1115562), (134, 557781), (201, 371854), (402, 185927), (469, 159366), (938, 79683), (1407, 53122), (2814, 26561)]