42614824

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 95103360

約数和(自身を除く): 52488536

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 131, 148, 157, 259, 262, 296, 314, 518, 524, 628, 917, 1036, 1048, 1099, 1256, 1834, 2072, 2198, 3668, 4396, 4847, 5809, 7336, 8792, 9694, 11618, 19388, 20567, 23236, 33929, 38776, 40663, 41134, 46472, 67858, 81326, 82268, 135716, 143969, 162652, 164536, 271432, 287938, 325304, 575876, 760979, 1151752, 1521958, 3043916, 5326853, 6087832, 10653706, 21307412, 42614824]

約数ペア:

[(1, 42614824), (2, 21307412), (4, 10653706), (7, 6087832), (8, 5326853), (14, 3043916), (28, 1521958), (37, 1151752), (56, 760979), (74, 575876), (131, 325304), (148, 287938), (157, 271432), (259, 164536), (262, 162652), (296, 143969), (314, 135716), (518, 82268), (524, 81326), (628, 67858), (917, 46472), (1036, 41134), (1048, 40663), (1099, 38776), (1256, 33929), (1834, 23236), (2072, 20567), (2198, 19388), (3668, 11618), (4396, 9694), (4847, 8792), (5809, 7336)]