49616532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 143986752

約数和(自身を除く): 94370220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 401, 491, 802, 982, 1203, 1473, 1604, 1964, 2406, 2807, 2946, 3437, 3609, 4419, 4812, 5614, 5892, 6874, 7218, 8421, 8838, 10311, 11228, 13748, 14436, 16842, 17676, 20622, 25263, 30933, 33684, 41244, 50526, 61866, 101052, 123732, 196891, 393782, 590673, 787564, 1181346, 1378237, 1772019, 2362692, 2756474, 3544038, 4134711, 5512948, 7088076, 8269422, 12404133, 16538844, 24808266, 49616532]

約数ペア:

[(1, 49616532), (2, 24808266), (3, 16538844), (4, 12404133), (6, 8269422), (7, 7088076), (9, 5512948), (12, 4134711), (14, 3544038), (18, 2756474), (21, 2362692), (28, 1772019), (36, 1378237), (42, 1181346), (63, 787564), (84, 590673), (126, 393782), (252, 196891), (401, 123732), (491, 101052), (802, 61866), (982, 50526), (1203, 41244), (1473, 33684), (1604, 30933), (1964, 25263), (2406, 20622), (2807, 17676), (2946, 16842), (3437, 14436), (3609, 13748), (4419, 11228), (4812, 10311), (5614, 8838), (5892, 8421), (6874, 7218)]