173868066

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 396576000

約数和(自身を除く): 222707934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 101, 142, 202, 213, 303, 426, 449, 606, 639, 898, 909, 1278, 1347, 1818, 1917, 2694, 2727, 3834, 4041, 5454, 7171, 8082, 12123, 14342, 21513, 24246, 31879, 43026, 45349, 63758, 64539, 90698, 95637, 129078, 136047, 191274, 193617, 272094, 286911, 387234, 408141, 573822, 816282, 860733, 1224423, 1721466, 2448846, 3219779, 6439558, 9659337, 19318674, 28978011, 57956022, 86934033, 173868066]

約数ペア:

[(1, 173868066), (2, 86934033), (3, 57956022), (6, 28978011), (9, 19318674), (18, 9659337), (27, 6439558), (54, 3219779), (71, 2448846), (101, 1721466), (142, 1224423), (202, 860733), (213, 816282), (303, 573822), (426, 408141), (449, 387234), (606, 286911), (639, 272094), (898, 193617), (909, 191274), (1278, 136047), (1347, 129078), (1818, 95637), (1917, 90698), (2694, 64539), (2727, 63758), (3834, 45349), (4041, 43026), (5454, 31879), (7171, 24246), (8082, 21513), (12123, 14342)]