56420532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3067}}^1$

素因数の和:3157

約数の個数: 72

約数和(自身を含む): 165279296

約数和(自身を除く): 108858764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 3067, 4599, 6132, 6134, 9198, 9201, 12268, 18396, 18402, 21469, 27603, 36804, 42938, 55206, 64407, 85876, 110412, 128814, 193221, 223891, 257628, 386442, 447782, 671673, 772884, 895564, 1343346, 1567237, 2015019, 2686692, 3134474, 4030038, 4701711, 6268948, 8060076, 9403422, 14105133, 18806844, 28210266, 56420532]

約数ペア:

[(1, 56420532), (2, 28210266), (3, 18806844), (4, 14105133), (6, 9403422), (7, 8060076), (9, 6268948), (12, 4701711), (14, 4030038), (18, 3134474), (21, 2686692), (28, 2015019), (36, 1567237), (42, 1343346), (63, 895564), (73, 772884), (84, 671673), (126, 447782), (146, 386442), (219, 257628), (252, 223891), (292, 193221), (438, 128814), (511, 110412), (657, 85876), (876, 64407), (1022, 55206), (1314, 42938), (1533, 36804), (2044, 27603), (2628, 21469), (3066, 18402), (3067, 18396), (4599, 12268), (6132, 9201), (6134, 9198)]