71331168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39107}}^1$

素因数の和:39139

約数の個数: 48

約数和(自身を含む): 197104320

約数和(自身を除く): 125773152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 39107, 78214, 117321, 156428, 234642, 312856, 469284, 625712, 743033, 938568, 1251424, 1486066, 1877136, 2229099, 2972132, 3754272, 4458198, 5944264, 8916396, 11888528, 17832792, 23777056, 35665584, 71331168]

約数ペア:

[(1, 71331168), (2, 35665584), (3, 23777056), (4, 17832792), (6, 11888528), (8, 8916396), (12, 5944264), (16, 4458198), (19, 3754272), (24, 2972132), (32, 2229099), (38, 1877136), (48, 1486066), (57, 1251424), (76, 938568), (96, 743033), (114, 625712), (152, 469284), (228, 312856), (304, 234642), (456, 156428), (608, 117321), (912, 78214), (1824, 39107)]