65979816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{392737}}^1$

素因数の和:392753

約数の個数: 32

約数和(自身を含む): 188514240

約数和(自身を除く): 122534424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 392737, 785474, 1178211, 1570948, 2356422, 2749159, 3141896, 4712844, 5498318, 8247477, 9425688, 10996636, 16494954, 21993272, 32989908, 65979816]

約数ペア:

[(1, 65979816), (2, 32989908), (3, 21993272), (4, 16494954), (6, 10996636), (7, 9425688), (8, 8247477), (12, 5498318), (14, 4712844), (21, 3141896), (24, 2749159), (28, 2356422), (42, 1570948), (56, 1178211), (84, 785474), (168, 392737)]