78922088

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26591}}^1$

素因数の和:26657

約数の個数: 32

約数和(自身を含む): 172316160

約数和(自身を除く): 93394072

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 26591, 53182, 106364, 186137, 212728, 372274, 744548, 1409323, 1489096, 2818646, 5637292, 9865261, 11274584, 19730522, 39461044, 78922088]

約数ペア:

[(1, 78922088), (2, 39461044), (4, 19730522), (7, 11274584), (8, 9865261), (14, 5637292), (28, 2818646), (53, 1489096), (56, 1409323), (106, 744548), (212, 372274), (371, 212728), (424, 186137), (742, 106364), (1484, 53182), (2968, 26591)]