49331646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10039}}^1$

素因数の和:10070

約数の個数: 64

約数和(自身を含む): 134937600

約数和(自身を除く): 85605954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 10039, 20078, 30117, 60234, 70273, 90351, 130507, 140546, 180702, 210819, 261014, 271053, 391521, 421638, 542106, 632457, 783042, 913549, 1174563, 1264914, 1827098, 1897371, 2349126, 2740647, 3523689, 3794742, 5481294, 7047378, 8221941, 16443882, 24665823, 49331646]

約数ペア:

[(1, 49331646), (2, 24665823), (3, 16443882), (6, 8221941), (7, 7047378), (9, 5481294), (13, 3794742), (14, 3523689), (18, 2740647), (21, 2349126), (26, 1897371), (27, 1827098), (39, 1264914), (42, 1174563), (54, 913549), (63, 783042), (78, 632457), (91, 542106), (117, 421638), (126, 391521), (182, 271053), (189, 261014), (234, 210819), (273, 180702), (351, 140546), (378, 130507), (546, 90351), (702, 70273), (819, 60234), (1638, 30117), (2457, 20078), (4914, 10039)]