65472948

素因数分解:

$2^2\times 3^6\times {\mathrm{22453}}^1$

素因数の和:22475

約数の個数: 42

約数和(自身を含む): 171795554

約数和(自身を除く): 106322606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22453, 44906, 67359, 89812, 134718, 202077, 269436, 404154, 606231, 808308, 1212462, 1818693, 2424924, 3637386, 5456079, 7274772, 10912158, 16368237, 21824316, 32736474, 65472948]

約数ペア:

[(1, 65472948), (2, 32736474), (3, 21824316), (4, 16368237), (6, 10912158), (9, 7274772), (12, 5456079), (18, 3637386), (27, 2424924), (36, 1818693), (54, 1212462), (81, 808308), (108, 606231), (162, 404154), (243, 269436), (324, 202077), (486, 134718), (729, 89812), (972, 67359), (1458, 44906), (2916, 22453)]