20141094492

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{16553}}^1$

素因数の和:17099

約数の個数: 72

約数和(自身を含む): 51724231104

約数和(自身を除く): 31583136612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 463, 657, 876, 926, 1314, 1389, 1852, 2628, 2778, 4167, 5556, 8334, 16553, 16668, 33106, 33799, 49659, 66212, 67598, 99318, 101397, 135196, 148977, 198636, 202794, 297954, 304191, 405588, 595908, 608382, 1208369, 1216764, 2416738, 3625107, 4833476, 7250214, 7664039, 10875321, 14500428, 15328078, 21750642, 22992117, 30656156, 43501284, 45984234, 68976351, 91968468, 137952702, 275905404, 559474847, 1118949694, 1678424541, 2237899388, 3356849082, 5035273623, 6713698164, 10070547246, 20141094492]

約数ペア:

[(1, 20141094492), (2, 10070547246), (3, 6713698164), (4, 5035273623), (6, 3356849082), (9, 2237899388), (12, 1678424541), (18, 1118949694), (36, 559474847), (73, 275905404), (146, 137952702), (219, 91968468), (292, 68976351), (438, 45984234), (463, 43501284), (657, 30656156), (876, 22992117), (926, 21750642), (1314, 15328078), (1389, 14500428), (1852, 10875321), (2628, 7664039), (2778, 7250214), (4167, 4833476), (5556, 3625107), (8334, 2416738), (16553, 1216764), (16668, 1208369), (33106, 608382), (33799, 595908), (49659, 405588), (66212, 304191), (67598, 297954), (99318, 202794), (101397, 198636), (135196, 148977)]