70680647536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2153}}^1\times {\mathrm{89209}}^1$

素因数の和:91393

約数の個数: 40

約数和(自身を含む): 142965804960

約数和(自身を除く): 72285157424

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2153, 4306, 8612, 17224, 34448, 49519, 89209, 99038, 178418, 198076, 356836, 396152, 713672, 792304, 1427344, 2051807, 4103614, 8207228, 16414456, 32828912, 192066977, 384133954, 768267908, 1536535816, 3073071632, 4417540471, 8835080942, 17670161884, 35340323768, 70680647536]

約数ペア:

[(1, 70680647536), (2, 35340323768), (4, 17670161884), (8, 8835080942), (16, 4417540471), (23, 3073071632), (46, 1536535816), (92, 768267908), (184, 384133954), (368, 192066977), (2153, 32828912), (4306, 16414456), (8612, 8207228), (17224, 4103614), (34448, 2051807), (49519, 1427344), (89209, 792304), (99038, 713672), (178418, 396152), (198076, 356836)]