93319520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11903}}^1$

素因数の和:11932

約数の個数: 72

約数和(自身を含む): 256483584

約数和(自身を除く): 163164064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 11903, 23806, 47612, 59515, 83321, 95224, 119030, 166642, 190448, 238060, 333284, 380896, 416605, 476120, 583247, 666568, 833210, 952240, 1166494, 1333136, 1666420, 1904480, 2332988, 2666272, 2916235, 3332840, 4665976, 5832470, 6665680, 9331952, 11664940, 13331360, 18663904, 23329880, 46659760, 93319520]

約数ペア:

[(1, 93319520), (2, 46659760), (4, 23329880), (5, 18663904), (7, 13331360), (8, 11664940), (10, 9331952), (14, 6665680), (16, 5832470), (20, 4665976), (28, 3332840), (32, 2916235), (35, 2666272), (40, 2332988), (49, 1904480), (56, 1666420), (70, 1333136), (80, 1166494), (98, 952240), (112, 833210), (140, 666568), (160, 583247), (196, 476120), (224, 416605), (245, 380896), (280, 333284), (392, 238060), (490, 190448), (560, 166642), (784, 119030), (980, 95224), (1120, 83321), (1568, 59515), (1960, 47612), (3920, 23806), (7840, 11903)]