42655764

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 58950636

約数列:

[1, 2, 3, 4, 6, 12, 107, 139, 214, 239, 278, 321, 417, 428, 478, 556, 642, 717, 834, 956, 1284, 1434, 1668, 2868, 14873, 25573, 29746, 33221, 44619, 51146, 59492, 66442, 76719, 89238, 99663, 102292, 132884, 153438, 178476, 199326, 306876, 398652, 3554647, 7109294, 10663941, 14218588, 21327882, 42655764]

約数ペア:

[(1, 42655764), (2, 21327882), (3, 14218588), (4, 10663941), (6, 7109294), (12, 3554647), (107, 398652), (139, 306876), (214, 199326), (239, 178476), (278, 153438), (321, 132884), (417, 102292), (428, 99663), (478, 89238), (556, 76719), (642, 66442), (717, 59492), (834, 51146), (956, 44619), (1284, 33221), (1434, 29746), (1668, 25573), (2868, 14873)]