47521908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{188579}}^1$

素因数の和:188596

約数の個数: 36

約数和(自身を含む): 137286240

約数和(自身を除く): 89764332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 188579, 377158, 565737, 754316, 1131474, 1320053, 1697211, 2262948, 2640106, 3394422, 3960159, 5280212, 6788844, 7920318, 11880477, 15840636, 23760954, 47521908]

約数ペア:

[(1, 47521908), (2, 23760954), (3, 15840636), (4, 11880477), (6, 7920318), (7, 6788844), (9, 5280212), (12, 3960159), (14, 3394422), (18, 2640106), (21, 2262948), (28, 1697211), (36, 1320053), (42, 1131474), (63, 754316), (84, 565737), (126, 377158), (252, 188579)]