87021088

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35317}}^1$

素因数の和:35345

約数の個数: 48

約数和(自身を含む): 213603264

約数和(自身を除く): 126582176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 35317, 70634, 141268, 247219, 282536, 388487, 494438, 565072, 776974, 988876, 1130144, 1553948, 1977752, 2719409, 3107896, 3955504, 5438818, 6215792, 7911008, 10877636, 12431584, 21755272, 43510544, 87021088]

約数ペア:

[(1, 87021088), (2, 43510544), (4, 21755272), (7, 12431584), (8, 10877636), (11, 7911008), (14, 6215792), (16, 5438818), (22, 3955504), (28, 3107896), (32, 2719409), (44, 1977752), (56, 1553948), (77, 1130144), (88, 988876), (112, 776974), (154, 565072), (176, 494438), (224, 388487), (308, 282536), (352, 247219), (616, 141268), (1232, 70634), (2464, 35317)]