24748724

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 59256288

約数和(自身を除く): 34507564

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 883, 1001, 1078, 1274, 1766, 2002, 2156, 2548, 3532, 4004, 6181, 7007, 9713, 11479, 12362, 14014, 19426, 22958, 24724, 28028, 38852, 43267, 45916, 67991, 80353, 86534, 126269, 135982, 160706, 173068, 252538, 271964, 321412, 475937, 505076, 562471, 883883, 951874, 1124942, 1767766, 1903748, 2249884, 3535532, 6187181, 12374362, 24748724]

約数ペア:

[(1, 24748724), (2, 12374362), (4, 6187181), (7, 3535532), (11, 2249884), (13, 1903748), (14, 1767766), (22, 1124942), (26, 951874), (28, 883883), (44, 562471), (49, 505076), (52, 475937), (77, 321412), (91, 271964), (98, 252538), (143, 173068), (154, 160706), (182, 135982), (196, 126269), (286, 86534), (308, 80353), (364, 67991), (539, 45916), (572, 43267), (637, 38852), (883, 28028), (1001, 24724), (1078, 22958), (1274, 19426), (1766, 14014), (2002, 12362), (2156, 11479), (2548, 9713), (3532, 7007), (4004, 6181)]