138963576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11044

約数の個数: 64

約数和(自身を含む): 379745280

約数和(自身を除く): 240781704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 10987, 12648, 21974, 32961, 43948, 65922, 87896, 131844, 186779, 263688, 340597, 373558, 560337, 681194, 747116, 1021791, 1120674, 1362388, 1494232, 2043582, 2241348, 2724776, 4087164, 4482696, 5790149, 8174328, 11580298, 17370447, 23160596, 34740894, 46321192, 69481788, 138963576]

約数ペア:

[(1, 138963576), (2, 69481788), (3, 46321192), (4, 34740894), (6, 23160596), (8, 17370447), (12, 11580298), (17, 8174328), (24, 5790149), (31, 4482696), (34, 4087164), (51, 2724776), (62, 2241348), (68, 2043582), (93, 1494232), (102, 1362388), (124, 1120674), (136, 1021791), (186, 747116), (204, 681194), (248, 560337), (372, 373558), (408, 340597), (527, 263688), (744, 186779), (1054, 131844), (1581, 87896), (2108, 65922), (3162, 43948), (4216, 32961), (6324, 21974), (10987, 12648)]