39081196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 46719764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 223, 308, 446, 569, 892, 1138, 1561, 2276, 2453, 3122, 3983, 4906, 6244, 6259, 7966, 9812, 12518, 15932, 17171, 25036, 34342, 43813, 68684, 87626, 126887, 175252, 253774, 507548, 888209, 1395757, 1776418, 2791514, 3552836, 5583028, 9770299, 19540598, 39081196]

約数ペア:

[(1, 39081196), (2, 19540598), (4, 9770299), (7, 5583028), (11, 3552836), (14, 2791514), (22, 1776418), (28, 1395757), (44, 888209), (77, 507548), (154, 253774), (223, 175252), (308, 126887), (446, 87626), (569, 68684), (892, 43813), (1138, 34342), (1561, 25036), (2276, 17171), (2453, 15932), (3122, 12518), (3983, 9812), (4906, 7966), (6244, 6259)]