67334330

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 76608070

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 293, 335, 343, 469, 490, 586, 670, 686, 938, 1465, 1715, 2051, 2345, 2930, 3283, 3430, 4102, 4690, 6566, 10255, 14357, 16415, 19631, 20510, 22981, 28714, 32830, 39262, 45962, 71785, 98155, 100499, 114905, 137417, 143570, 196310, 200998, 229810, 274834, 502495, 687085, 961919, 1004990, 1374170, 1923838, 4809595, 6733433, 9619190, 13466866, 33667165, 67334330]

約数ペア:

[(1, 67334330), (2, 33667165), (5, 13466866), (7, 9619190), (10, 6733433), (14, 4809595), (35, 1923838), (49, 1374170), (67, 1004990), (70, 961919), (98, 687085), (134, 502495), (245, 274834), (293, 229810), (335, 200998), (343, 196310), (469, 143570), (490, 137417), (586, 114905), (670, 100499), (686, 98155), (938, 71785), (1465, 45962), (1715, 39262), (2051, 32830), (2345, 28714), (2930, 22981), (3283, 20510), (3430, 19631), (4102, 16415), (4690, 14357), (6566, 10255)]