42120858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13171}}^1$

素因数の和:13230

約数の個数: 32

約数和(自身を含む): 92941632

約数和(自身を除く): 50820774

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 13171, 26342, 39513, 79026, 171223, 342446, 513669, 540011, 1027338, 1080022, 1620033, 3240066, 7020143, 14040286, 21060429, 42120858]

約数ペア:

[(1, 42120858), (2, 21060429), (3, 14040286), (6, 7020143), (13, 3240066), (26, 1620033), (39, 1080022), (41, 1027338), (78, 540011), (82, 513669), (123, 342446), (246, 171223), (533, 79026), (1066, 39513), (1599, 26342), (3198, 13171)]