8894844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 26277888

約数和(自身を除く): 17383044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 751, 846, 987, 1316, 1502, 1692, 1974, 2253, 2961, 3004, 3948, 4506, 5257, 5922, 6759, 9012, 10514, 11844, 13518, 15771, 21028, 27036, 31542, 35297, 47313, 63084, 70594, 94626, 105891, 141188, 189252, 211782, 247079, 317673, 423564, 494158, 635346, 741237, 988316, 1270692, 1482474, 2223711, 2964948, 4447422, 8894844]

約数ペア:

[(1, 8894844), (2, 4447422), (3, 2964948), (4, 2223711), (6, 1482474), (7, 1270692), (9, 988316), (12, 741237), (14, 635346), (18, 494158), (21, 423564), (28, 317673), (36, 247079), (42, 211782), (47, 189252), (63, 141188), (84, 105891), (94, 94626), (126, 70594), (141, 63084), (188, 47313), (252, 35297), (282, 31542), (329, 27036), (423, 21028), (564, 15771), (658, 13518), (751, 11844), (846, 10514), (987, 9012), (1316, 6759), (1502, 5922), (1692, 5257), (1974, 4506), (2253, 3948), (2961, 3004)]