171972096

素因数分解:

$2^9\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1211

約数の個数: 80

約数和(自身を含む): 463017984

約数和(自身を除く): 291045888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 512, 618, 768, 824, 1087, 1236, 1536, 1648, 2174, 2472, 3261, 3296, 4348, 4944, 6522, 6592, 8696, 9888, 13044, 13184, 17392, 19776, 26088, 26368, 34784, 39552, 52176, 52736, 69568, 79104, 104352, 111961, 139136, 158208, 208704, 223922, 278272, 335883, 417408, 447844, 556544, 671766, 834816, 895688, 1343532, 1669632, 1791376, 2687064, 3582752, 5374128, 7165504, 10748256, 14331008, 21496512, 28662016, 42993024, 57324032, 85986048, 171972096]

約数ペア:

[(1, 171972096), (2, 85986048), (3, 57324032), (4, 42993024), (6, 28662016), (8, 21496512), (12, 14331008), (16, 10748256), (24, 7165504), (32, 5374128), (48, 3582752), (64, 2687064), (96, 1791376), (103, 1669632), (128, 1343532), (192, 895688), (206, 834816), (256, 671766), (309, 556544), (384, 447844), (412, 417408), (512, 335883), (618, 278272), (768, 223922), (824, 208704), (1087, 158208), (1236, 139136), (1536, 111961), (1648, 104352), (2174, 79104), (2472, 69568), (3261, 52736), (3296, 52176), (4348, 39552), (4944, 34784), (6522, 26368), (6592, 26088), (8696, 19776), (9888, 17392), (13044, 13184)]