77541862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 128980512

約数和(自身を除く): 51438650

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 629, 901, 1163, 1258, 1802, 1961, 2326, 3922, 19771, 33337, 39542, 43031, 61639, 66674, 86062, 123278, 731527, 1047863, 1463054, 2095726, 2280643, 4561286, 38770931, 77541862]

約数ペア:

[(1, 77541862), (2, 38770931), (17, 4561286), (34, 2280643), (37, 2095726), (53, 1463054), (74, 1047863), (106, 731527), (629, 123278), (901, 86062), (1163, 66674), (1258, 61639), (1802, 43031), (1961, 39542), (2326, 33337), (3922, 19771)]