6561256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 13966560

約数和(自身を除く): 7405304

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 211, 299, 338, 422, 598, 676, 844, 1196, 1352, 1688, 2392, 2743, 3887, 4853, 5486, 7774, 9706, 10972, 15548, 19412, 21944, 31096, 35659, 38824, 63089, 71318, 126178, 142636, 252356, 285272, 504712, 820157, 1640314, 3280628, 6561256]

約数ペア:

[(1, 6561256), (2, 3280628), (4, 1640314), (8, 820157), (13, 504712), (23, 285272), (26, 252356), (46, 142636), (52, 126178), (92, 71318), (104, 63089), (169, 38824), (184, 35659), (211, 31096), (299, 21944), (338, 19412), (422, 15548), (598, 10972), (676, 9706), (844, 7774), (1196, 5486), (1352, 4853), (1688, 3887), (2392, 2743)]