67699520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{30223}}^1$

素因数の和:30247

約数の個数: 56

約数和(自身を含む): 184245504

約数和(自身を除く): 116545984

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, 30223, 60446, 120892, 151115, 211561, 241784, 302230, 423122, 483568, 604460, 846244, 967136, 1057805, 1208920, 1692488, 1934272, 2115610, 2417840, 3384976, 4231220, 4835680, 6769952, 8462440, 9671360, 13539904, 16924880, 33849760, 67699520]

約数ペア:

[(1, 67699520), (2, 33849760), (4, 16924880), (5, 13539904), (7, 9671360), (8, 8462440), (10, 6769952), (14, 4835680), (16, 4231220), (20, 3384976), (28, 2417840), (32, 2115610), (35, 1934272), (40, 1692488), (56, 1208920), (64, 1057805), (70, 967136), (80, 846244), (112, 604460), (140, 483568), (160, 423122), (224, 302230), (280, 241784), (320, 211561), (448, 151115), (560, 120892), (1120, 60446), (2240, 30223)]