9789948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 28855008

約数和(自身を除く): 19065060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 733, 742, 954, 1113, 1466, 1484, 1908, 2199, 2226, 2932, 3339, 4398, 4452, 5131, 6597, 6678, 8796, 10262, 13194, 13356, 15393, 20524, 26388, 30786, 38849, 46179, 61572, 77698, 92358, 116547, 155396, 184716, 233094, 271943, 349641, 466188, 543886, 699282, 815829, 1087772, 1398564, 1631658, 2447487, 3263316, 4894974, 9789948]

約数ペア:

[(1, 9789948), (2, 4894974), (3, 3263316), (4, 2447487), (6, 1631658), (7, 1398564), (9, 1087772), (12, 815829), (14, 699282), (18, 543886), (21, 466188), (28, 349641), (36, 271943), (42, 233094), (53, 184716), (63, 155396), (84, 116547), (106, 92358), (126, 77698), (159, 61572), (212, 46179), (252, 38849), (318, 30786), (371, 26388), (477, 20524), (636, 15393), (733, 13356), (742, 13194), (954, 10262), (1113, 8796), (1466, 6678), (1484, 6597), (1908, 5131), (2199, 4452), (2226, 4398), (2932, 3339)]