18327582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 49900032

約数和(自身を除く): 31572450

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 167, 182, 201, 234, 273, 334, 402, 469, 501, 546, 603, 819, 871, 938, 1002, 1169, 1206, 1407, 1503, 1638, 1742, 2171, 2338, 2613, 2814, 3006, 3507, 4221, 4342, 5226, 6097, 6513, 7014, 7839, 8442, 10521, 11189, 12194, 13026, 15197, 15678, 18291, 19539, 21042, 22378, 30394, 33567, 36582, 39078, 45591, 54873, 67134, 78323, 91182, 100701, 109746, 136773, 145457, 156646, 201402, 234969, 273546, 290914, 436371, 469938, 704907, 872742, 1018199, 1309113, 1409814, 2036398, 2618226, 3054597, 6109194, 9163791, 18327582]

約数ペア:

[(1, 18327582), (2, 9163791), (3, 6109194), (6, 3054597), (7, 2618226), (9, 2036398), (13, 1409814), (14, 1309113), (18, 1018199), (21, 872742), (26, 704907), (39, 469938), (42, 436371), (63, 290914), (67, 273546), (78, 234969), (91, 201402), (117, 156646), (126, 145457), (134, 136773), (167, 109746), (182, 100701), (201, 91182), (234, 78323), (273, 67134), (334, 54873), (402, 45591), (469, 39078), (501, 36582), (546, 33567), (603, 30394), (819, 22378), (871, 21042), (938, 19539), (1002, 18291), (1169, 15678), (1206, 15197), (1407, 13026), (1503, 12194), (1638, 11189), (1742, 10521), (2171, 8442), (2338, 7839), (2613, 7014), (2814, 6513), (3006, 6097), (3507, 5226), (4221, 4342)]