71498844

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{42257}}^1$

素因数の和:42314

約数の個数: 36

約数和(自身を含む): 184582944

約数和(自身を除く): 113084100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 42257, 84514, 126771, 169028, 253542, 380313, 507084, 760626, 1521252, 1986079, 3972158, 5958237, 7944316, 11916474, 17874711, 23832948, 35749422, 71498844]

約数ペア:

[(1, 71498844), (2, 35749422), (3, 23832948), (4, 17874711), (6, 11916474), (9, 7944316), (12, 5958237), (18, 3972158), (36, 1986079), (47, 1521252), (94, 760626), (141, 507084), (188, 380313), (282, 253542), (423, 169028), (564, 126771), (846, 84514), (1692, 42257)]