56669508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4313

約数の個数: 72

約数和(自身を含む): 166840128

約数和(自身を除く): 110170620

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, 742, 954, 1113, 1484, 1908, 2226, 3339, 4243, 4452, 6678, 8486, 12729, 13356, 16972, 25458, 29701, 38187, 50916, 59402, 76374, 89103, 118804, 152748, 178206, 224879, 267309, 356412, 449758, 534618, 674637, 899516, 1069236, 1349274, 1574153, 2023911, 2698548, 3148306, 4047822, 4722459, 6296612, 8095644, 9444918, 14167377, 18889836, 28334754, 56669508]

約数ペア:

[(1, 56669508), (2, 28334754), (3, 18889836), (4, 14167377), (6, 9444918), (7, 8095644), (9, 6296612), (12, 4722459), (14, 4047822), (18, 3148306), (21, 2698548), (28, 2023911), (36, 1574153), (42, 1349274), (53, 1069236), (63, 899516), (84, 674637), (106, 534618), (126, 449758), (159, 356412), (212, 267309), (252, 224879), (318, 178206), (371, 152748), (477, 118804), (636, 89103), (742, 76374), (954, 59402), (1113, 50916), (1484, 38187), (1908, 29701), (2226, 25458), (3339, 16972), (4243, 13356), (4452, 12729), (6678, 8486)]