86217924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12853}}^1$

素因数の和:12916

約数の個数: 48

約数和(自身を含む): 221705792

約数和(自身を除く): 135487868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 12853, 25706, 38559, 51412, 77118, 154236, 167089, 334178, 501267, 552679, 668356, 1002534, 1105358, 1658037, 2005068, 2210716, 3316074, 6632148, 7184827, 14369654, 21554481, 28739308, 43108962, 86217924]

約数ペア:

[(1, 86217924), (2, 43108962), (3, 28739308), (4, 21554481), (6, 14369654), (12, 7184827), (13, 6632148), (26, 3316074), (39, 2210716), (43, 2005068), (52, 1658037), (78, 1105358), (86, 1002534), (129, 668356), (156, 552679), (172, 501267), (258, 334178), (516, 167089), (559, 154236), (1118, 77118), (1677, 51412), (2236, 38559), (3354, 25706), (6708, 12853)]