42687492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 103676160

約数和(自身を除く): 60988668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 1217, 2434, 2923, 3651, 4868, 5846, 7302, 8769, 11692, 14604, 17538, 35076, 45029, 90058, 96143, 135087, 180116, 192286, 270174, 288429, 384572, 540348, 576858, 1153716, 3557291, 7114582, 10671873, 14229164, 21343746, 42687492]

約数ペア:

[(1, 42687492), (2, 21343746), (3, 14229164), (4, 10671873), (6, 7114582), (12, 3557291), (37, 1153716), (74, 576858), (79, 540348), (111, 384572), (148, 288429), (158, 270174), (222, 192286), (237, 180116), (316, 135087), (444, 96143), (474, 90058), (948, 45029), (1217, 35076), (2434, 17538), (2923, 14604), (3651, 11692), (4868, 8769), (5846, 7302)]