1326228

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 3319680

約数和(自身を除く): 1993452

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 103, 111, 116, 148, 174, 206, 222, 309, 348, 412, 444, 618, 1073, 1236, 2146, 2987, 3219, 3811, 4292, 5974, 6438, 7622, 8961, 11433, 11948, 12876, 15244, 17922, 22866, 35844, 45732, 110519, 221038, 331557, 442076, 663114, 1326228]

約数ペア:

[(1, 1326228), (2, 663114), (3, 442076), (4, 331557), (6, 221038), (12, 110519), (29, 45732), (37, 35844), (58, 22866), (74, 17922), (87, 15244), (103, 12876), (111, 11948), (116, 11433), (148, 8961), (174, 7622), (206, 6438), (222, 5974), (309, 4292), (348, 3811), (412, 3219), (444, 2987), (618, 2146), (1073, 1236)]