38881944

素因数分解:

$2^3\times 3^6\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 112141800

約数和(自身を除く): 73259856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 113, 118, 162, 177, 216, 226, 236, 243, 324, 339, 354, 452, 472, 486, 531, 648, 678, 708, 729, 904, 972, 1017, 1062, 1356, 1416, 1458, 1593, 1944, 2034, 2124, 2712, 2916, 3051, 3186, 4068, 4248, 4779, 5832, 6102, 6372, 6667, 8136, 9153, 9558, 12204, 12744, 13334, 14337, 18306, 19116, 20001, 24408, 26668, 27459, 28674, 36612, 38232, 40002, 43011, 53336, 54918, 57348, 60003, 73224, 80004, 82377, 86022, 109836, 114696, 120006, 160008, 164754, 172044, 180009, 219672, 240012, 329508, 344088, 360018, 480024, 540027, 659016, 720036, 1080054, 1440072, 1620081, 2160108, 3240162, 4320216, 4860243, 6480324, 9720486, 12960648, 19440972, 38881944]

約数ペア:

[(1, 38881944), (2, 19440972), (3, 12960648), (4, 9720486), (6, 6480324), (8, 4860243), (9, 4320216), (12, 3240162), (18, 2160108), (24, 1620081), (27, 1440072), (36, 1080054), (54, 720036), (59, 659016), (72, 540027), (81, 480024), (108, 360018), (113, 344088), (118, 329508), (162, 240012), (177, 219672), (216, 180009), (226, 172044), (236, 164754), (243, 160008), (324, 120006), (339, 114696), (354, 109836), (452, 86022), (472, 82377), (486, 80004), (531, 73224), (648, 60003), (678, 57348), (708, 54918), (729, 53336), (904, 43011), (972, 40002), (1017, 38232), (1062, 36612), (1356, 28674), (1416, 27459), (1458, 26668), (1593, 24408), (1944, 20001), (2034, 19116), (2124, 18306), (2712, 14337), (2916, 13334), (3051, 12744), (3186, 12204), (4068, 9558), (4248, 9153), (4779, 8136), (5832, 6667), (6102, 6372)]