72198702

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2196

約数の個数: 56

約数和(自身を含む): 169511184

約数和(自身を除く): 97312482

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2153, 3726, 4306, 5589, 6459, 11178, 12918, 16767, 19377, 33534, 38754, 49519, 58131, 99038, 116262, 148557, 174393, 297114, 348786, 445671, 523179, 891342, 1046358, 1337013, 1569537, 2674026, 3139074, 4011039, 8022078, 12033117, 24066234, 36099351, 72198702]

約数ペア:

[(1, 72198702), (2, 36099351), (3, 24066234), (6, 12033117), (9, 8022078), (18, 4011039), (23, 3139074), (27, 2674026), (46, 1569537), (54, 1337013), (69, 1046358), (81, 891342), (138, 523179), (162, 445671), (207, 348786), (243, 297114), (414, 174393), (486, 148557), (621, 116262), (729, 99038), (1242, 58131), (1458, 49519), (1863, 38754), (2153, 33534), (3726, 19377), (4306, 16767), (5589, 12918), (6459, 11178)]