86645034

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:724

約数の個数: 72

約数和(自身を含む): 219943620

約数和(自身を除く): 133298586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 193, 294, 386, 441, 509, 579, 882, 1018, 1158, 1351, 1527, 1737, 2702, 3054, 3474, 3563, 4053, 4581, 7126, 8106, 9162, 9457, 10689, 12159, 18914, 21378, 24318, 24941, 28371, 32067, 49882, 56742, 64134, 74823, 85113, 98237, 149646, 170226, 196474, 224469, 294711, 448938, 589422, 687659, 884133, 1375318, 1768266, 2062977, 4125954, 4813613, 6188931, 9627226, 12377862, 14440839, 28881678, 43322517, 86645034]

約数ペア:

[(1, 86645034), (2, 43322517), (3, 28881678), (6, 14440839), (7, 12377862), (9, 9627226), (14, 6188931), (18, 4813613), (21, 4125954), (42, 2062977), (49, 1768266), (63, 1375318), (98, 884133), (126, 687659), (147, 589422), (193, 448938), (294, 294711), (386, 224469), (441, 196474), (509, 170226), (579, 149646), (882, 98237), (1018, 85113), (1158, 74823), (1351, 64134), (1527, 56742), (1737, 49882), (2702, 32067), (3054, 28371), (3474, 24941), (3563, 24318), (4053, 21378), (4581, 18914), (7126, 12159), (8106, 10689), (9162, 9457)]