8192496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 24026240

約数和(自身を除く): 15833744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 691, 741, 912, 988, 1382, 1482, 1976, 2073, 2764, 2964, 3952, 4146, 5528, 5928, 8292, 8983, 11056, 11856, 13129, 16584, 17966, 26258, 26949, 33168, 35932, 39387, 52516, 53898, 71864, 78774, 105032, 107796, 143728, 157548, 170677, 210064, 215592, 315096, 341354, 431184, 512031, 630192, 682708, 1024062, 1365416, 2048124, 2730832, 4096248, 8192496]

約数ペア:

[(1, 8192496), (2, 4096248), (3, 2730832), (4, 2048124), (6, 1365416), (8, 1024062), (12, 682708), (13, 630192), (16, 512031), (19, 431184), (24, 341354), (26, 315096), (38, 215592), (39, 210064), (48, 170677), (52, 157548), (57, 143728), (76, 107796), (78, 105032), (104, 78774), (114, 71864), (152, 53898), (156, 52516), (208, 39387), (228, 35932), (247, 33168), (304, 26949), (312, 26258), (456, 17966), (494, 16584), (624, 13129), (691, 11856), (741, 11056), (912, 8983), (988, 8292), (1382, 5928), (1482, 5528), (1976, 4146), (2073, 3952), (2764, 2964)]