67722340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9127}}^1$

素因数の和:9196

約数の個数: 48

約数和(自身を含む): 165618432

約数和(自身を除く): 97896092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 9127, 18254, 36508, 45635, 63889, 91270, 127778, 182540, 255556, 319445, 483731, 638890, 967462, 1277780, 1934924, 2418655, 3386117, 4837310, 6772234, 9674620, 13544468, 16930585, 33861170, 67722340]

約数ペア:

[(1, 67722340), (2, 33861170), (4, 16930585), (5, 13544468), (7, 9674620), (10, 6772234), (14, 4837310), (20, 3386117), (28, 2418655), (35, 1934924), (53, 1277780), (70, 967462), (106, 638890), (140, 483731), (212, 319445), (265, 255556), (371, 182540), (530, 127778), (742, 91270), (1060, 63889), (1484, 45635), (1855, 36508), (3710, 18254), (7420, 9127)]