71660096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1963

約数の個数: 56

約数和(自身を含む): 154594560

約数和(自身を除く): 82934464

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1901, 1984, 2356, 3802, 4712, 7604, 9424, 15208, 18848, 30416, 36119, 37696, 58931, 60832, 72238, 117862, 121664, 144476, 235724, 288952, 471448, 577904, 942896, 1119689, 1155808, 1885792, 2239378, 2311616, 3771584, 4478756, 8957512, 17915024, 35830048, 71660096]

約数ペア:

[(1, 71660096), (2, 35830048), (4, 17915024), (8, 8957512), (16, 4478756), (19, 3771584), (31, 2311616), (32, 2239378), (38, 1885792), (62, 1155808), (64, 1119689), (76, 942896), (124, 577904), (152, 471448), (248, 288952), (304, 235724), (496, 144476), (589, 121664), (608, 117862), (992, 72238), (1178, 60832), (1216, 58931), (1901, 37696), (1984, 36119), (2356, 30416), (3802, 18848), (4712, 15208), (7604, 9424)]