42059860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 50192300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 127, 145, 254, 290, 508, 571, 580, 635, 1142, 1270, 2284, 2540, 2855, 3683, 5710, 7366, 11420, 14732, 16559, 18415, 33118, 36830, 66236, 72517, 73660, 82795, 145034, 165590, 290068, 331180, 362585, 725170, 1450340, 2102993, 4205986, 8411972, 10514965, 21029930, 42059860]

約数ペア:

[(1, 42059860), (2, 21029930), (4, 10514965), (5, 8411972), (10, 4205986), (20, 2102993), (29, 1450340), (58, 725170), (116, 362585), (127, 331180), (145, 290068), (254, 165590), (290, 145034), (508, 82795), (571, 73660), (580, 72517), (635, 66236), (1142, 36830), (1270, 33118), (2284, 18415), (2540, 16559), (2855, 14732), (3683, 11420), (5710, 7366)]