69061986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17681}}^1$

素因数の和:17727

約数の個数: 48

約数和(自身を含む): 176537088

約数和(自身を除く): 107475102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 17681, 35362, 53043, 106086, 123767, 159129, 247534, 318258, 371301, 548111, 742602, 1096222, 1113903, 1644333, 2227806, 3288666, 3836777, 4932999, 7673554, 9865998, 11510331, 23020662, 34530993, 69061986]

約数ペア:

[(1, 69061986), (2, 34530993), (3, 23020662), (6, 11510331), (7, 9865998), (9, 7673554), (14, 4932999), (18, 3836777), (21, 3288666), (31, 2227806), (42, 1644333), (62, 1113903), (63, 1096222), (93, 742602), (126, 548111), (186, 371301), (217, 318258), (279, 247534), (434, 159129), (558, 123767), (651, 106086), (1302, 53043), (1953, 35362), (3906, 17681)]