87006556

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34147}}^1$

素因数の和:34178

約数の個数: 36

約数和(自身を含む): 190750728

約数和(自身を除く): 103744172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 34147, 68294, 136588, 239029, 443911, 478058, 887822, 956116, 1673203, 1775644, 3107377, 3346406, 6214754, 6692812, 12429508, 21751639, 43503278, 87006556]

約数ペア:

[(1, 87006556), (2, 43503278), (4, 21751639), (7, 12429508), (13, 6692812), (14, 6214754), (26, 3346406), (28, 3107377), (49, 1775644), (52, 1673203), (91, 956116), (98, 887822), (182, 478058), (196, 443911), (364, 239029), (637, 136588), (1274, 68294), (2548, 34147)]