38277258

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 78129792

約数和(自身を除く): 39852534

約数列:

[1, 2, 3, 6, 73, 146, 219, 281, 311, 438, 562, 622, 843, 933, 1686, 1866, 20513, 22703, 41026, 45406, 61539, 68109, 87391, 123078, 136218, 174782, 262173, 524346, 6379543, 12759086, 19138629, 38277258]

約数ペア:

[(1, 38277258), (2, 19138629), (3, 12759086), (6, 6379543), (73, 524346), (146, 262173), (219, 174782), (281, 136218), (311, 123078), (438, 87391), (562, 68109), (622, 61539), (843, 45406), (933, 41026), (1686, 22703), (1866, 20513)]