72056124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{285937}}^1$

素因数の和:285954

約数の個数: 36

約数和(自身を含む): 208162864

約数和(自身を除く): 136106740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 285937, 571874, 857811, 1143748, 1715622, 2001559, 2573433, 3431244, 4003118, 5146866, 6004677, 8006236, 10293732, 12009354, 18014031, 24018708, 36028062, 72056124]

約数ペア:

[(1, 72056124), (2, 36028062), (3, 24018708), (4, 18014031), (6, 12009354), (7, 10293732), (9, 8006236), (12, 6004677), (14, 5146866), (18, 4003118), (21, 3431244), (28, 2573433), (36, 2001559), (42, 1715622), (63, 1143748), (84, 857811), (126, 571874), (252, 285937)]