84243926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 141754368

約数和(自身を除く): 57510442

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 403, 806, 823, 1646, 1651, 3302, 3937, 7874, 10699, 21398, 25513, 51026, 51181, 102362, 104521, 209042, 331669, 663338, 1358773, 2717546, 3240151, 6480302, 42121963, 84243926]

約数ペア:

[(1, 84243926), (2, 42121963), (13, 6480302), (26, 3240151), (31, 2717546), (62, 1358773), (127, 663338), (254, 331669), (403, 209042), (806, 104521), (823, 102362), (1646, 51181), (1651, 51026), (3302, 25513), (3937, 21398), (7874, 10699)]