67497920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{30133}}^1$

素因数の和:30157

約数の個数: 56

約数和(自身を含む): 183696864

約数和(自身を除く): 116198944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 30133, 60266, 120532, 150665, 210931, 241064, 301330, 421862, 482128, 602660, 843724, 964256, 1054655, 1205320, 1687448, 1928512, 2109310, 2410640, 3374896, 4218620, 4821280, 6749792, 8437240, 9642560, 13499584, 16874480, 33748960, 67497920]

約数ペア:

[(1, 67497920), (2, 33748960), (4, 16874480), (5, 13499584), (7, 9642560), (8, 8437240), (10, 6749792), (14, 4821280), (16, 4218620), (20, 3374896), (28, 2410640), (32, 2109310), (35, 1928512), (40, 1687448), (56, 1205320), (64, 1054655), (70, 964256), (80, 843724), (112, 602660), (140, 482128), (160, 421862), (224, 301330), (280, 241064), (320, 210931), (448, 150665), (560, 120532), (1120, 60266), (2240, 30133)]