68899464

素因数分解:

$2^3\times 3^3\times {\mathrm{318979}}^1$

素因数の和:318994

約数の個数: 32

約数和(自身を含む): 191388000

約数和(自身を除く): 122488536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 318979, 637958, 956937, 1275916, 1913874, 2551832, 2870811, 3827748, 5741622, 7655496, 8612433, 11483244, 17224866, 22966488, 34449732, 68899464]

約数ペア:

[(1, 68899464), (2, 34449732), (3, 22966488), (4, 17224866), (6, 11483244), (8, 8612433), (9, 7655496), (12, 5741622), (18, 3827748), (24, 2870811), (27, 2551832), (36, 1913874), (54, 1275916), (72, 956937), (108, 637958), (216, 318979)]