22704318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 61641216

約数和(自身を除く): 38936898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 83, 91, 117, 126, 166, 167, 182, 234, 249, 273, 334, 498, 501, 546, 581, 747, 819, 1002, 1079, 1162, 1169, 1494, 1503, 1638, 1743, 2158, 2171, 2338, 3006, 3237, 3486, 3507, 4342, 5229, 6474, 6513, 7014, 7553, 9711, 10458, 10521, 13026, 13861, 15106, 15197, 19422, 19539, 21042, 22659, 27722, 30394, 39078, 41583, 45318, 45591, 67977, 83166, 91182, 97027, 124749, 135954, 136773, 180193, 194054, 249498, 273546, 291081, 360386, 540579, 582162, 873243, 1081158, 1261351, 1621737, 1746486, 2522702, 3243474, 3784053, 7568106, 11352159, 22704318]

約数ペア:

[(1, 22704318), (2, 11352159), (3, 7568106), (6, 3784053), (7, 3243474), (9, 2522702), (13, 1746486), (14, 1621737), (18, 1261351), (21, 1081158), (26, 873243), (39, 582162), (42, 540579), (63, 360386), (78, 291081), (83, 273546), (91, 249498), (117, 194054), (126, 180193), (166, 136773), (167, 135954), (182, 124749), (234, 97027), (249, 91182), (273, 83166), (334, 67977), (498, 45591), (501, 45318), (546, 41583), (581, 39078), (747, 30394), (819, 27722), (1002, 22659), (1079, 21042), (1162, 19539), (1169, 19422), (1494, 15197), (1503, 15106), (1638, 13861), (1743, 13026), (2158, 10521), (2171, 10458), (2338, 9711), (3006, 7553), (3237, 7014), (3486, 6513), (3507, 6474), (4342, 5229)]