39564882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 109486080

約数和(自身を除く): 69921198

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 47, 51, 54, 63, 94, 102, 119, 126, 131, 141, 153, 189, 238, 262, 282, 306, 329, 357, 378, 393, 423, 459, 658, 714, 786, 799, 846, 917, 918, 987, 1071, 1179, 1269, 1598, 1834, 1974, 2142, 2227, 2358, 2397, 2538, 2751, 2961, 3213, 3537, 4454, 4794, 5502, 5593, 5922, 6157, 6426, 6681, 7074, 7191, 8253, 8883, 11186, 12314, 13362, 14382, 15589, 16506, 16779, 17766, 18471, 20043, 21573, 24759, 31178, 33558, 36942, 40086, 43099, 43146, 46767, 49518, 50337, 55413, 60129, 86198, 93534, 100674, 104669, 110826, 120258, 129297, 140301, 151011, 166239, 209338, 258594, 280602, 302022, 314007, 332478, 387891, 420903, 628014, 732683, 775782, 841806, 942021, 1163673, 1465366, 1884042, 2198049, 2327346, 2826063, 4396098, 5652126, 6594147, 13188294, 19782441, 39564882]

約数ペア:

[(1, 39564882), (2, 19782441), (3, 13188294), (6, 6594147), (7, 5652126), (9, 4396098), (14, 2826063), (17, 2327346), (18, 2198049), (21, 1884042), (27, 1465366), (34, 1163673), (42, 942021), (47, 841806), (51, 775782), (54, 732683), (63, 628014), (94, 420903), (102, 387891), (119, 332478), (126, 314007), (131, 302022), (141, 280602), (153, 258594), (189, 209338), (238, 166239), (262, 151011), (282, 140301), (306, 129297), (329, 120258), (357, 110826), (378, 104669), (393, 100674), (423, 93534), (459, 86198), (658, 60129), (714, 55413), (786, 50337), (799, 49518), (846, 46767), (917, 43146), (918, 43099), (987, 40086), (1071, 36942), (1179, 33558), (1269, 31178), (1598, 24759), (1834, 21573), (1974, 20043), (2142, 18471), (2227, 17766), (2358, 16779), (2397, 16506), (2538, 15589), (2751, 14382), (2961, 13362), (3213, 12314), (3537, 11186), (4454, 8883), (4794, 8253), (5502, 7191), (5593, 7074), (5922, 6681), (6157, 6426)]