20132615136

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4877087}}^1$

素因数の和:4877143

約数の個数: 48

約数和(自身を含む): 54077151744

約数和(自身を除く): 33944536608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 4877087, 9754174, 14631261, 19508348, 29262522, 39016696, 58525044, 78033392, 117050088, 156066784, 209714741, 234100176, 419429482, 468200352, 629144223, 838858964, 1258288446, 1677717928, 2516576892, 3355435856, 5033153784, 6710871712, 10066307568, 20132615136]

約数ペア:

[(1, 20132615136), (2, 10066307568), (3, 6710871712), (4, 5033153784), (6, 3355435856), (8, 2516576892), (12, 1677717928), (16, 1258288446), (24, 838858964), (32, 629144223), (43, 468200352), (48, 419429482), (86, 234100176), (96, 209714741), (129, 156066784), (172, 117050088), (258, 78033392), (344, 58525044), (516, 39016696), (688, 29262522), (1032, 19508348), (1376, 14631261), (2064, 9754174), (4128, 4877087)]