38637666

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 47848734

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 109, 141, 218, 282, 327, 419, 423, 654, 838, 846, 981, 1257, 1962, 2514, 3771, 5123, 7542, 10246, 15369, 19693, 30738, 39386, 45671, 46107, 59079, 91342, 92214, 118158, 137013, 177237, 274026, 354474, 411039, 822078, 2146537, 4293074, 6439611, 12879222, 19318833, 38637666]

約数ペア:

[(1, 38637666), (2, 19318833), (3, 12879222), (6, 6439611), (9, 4293074), (18, 2146537), (47, 822078), (94, 411039), (109, 354474), (141, 274026), (218, 177237), (282, 137013), (327, 118158), (419, 92214), (423, 91342), (654, 59079), (838, 46107), (846, 45671), (981, 39386), (1257, 30738), (1962, 19693), (2514, 15369), (3771, 10246), (5123, 7542)]