6291656644

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{2543}}^1$

素因数の和:3545

約数の個数: 72

約数和(自身を含む): 13812882048

約数和(自身を除く): 7521225404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 971, 1274, 1942, 2543, 2548, 3884, 5086, 6797, 10172, 12623, 13594, 17801, 25246, 27188, 33059, 35602, 47579, 50492, 66118, 71204, 88361, 95158, 124607, 132236, 176722, 190316, 231413, 249214, 353444, 462826, 498428, 618527, 925652, 1237054, 1619891, 2469253, 2474108, 3239782, 4938506, 6479564, 9877012, 17284771, 32100289, 34569542, 64200578, 69139084, 120993397, 128401156, 224702023, 241986794, 449404046, 483973588, 898808092, 1572914161, 3145828322, 6291656644]

約数ペア:

[(1, 6291656644), (2, 3145828322), (4, 1572914161), (7, 898808092), (13, 483973588), (14, 449404046), (26, 241986794), (28, 224702023), (49, 128401156), (52, 120993397), (91, 69139084), (98, 64200578), (182, 34569542), (196, 32100289), (364, 17284771), (637, 9877012), (971, 6479564), (1274, 4938506), (1942, 3239782), (2543, 2474108), (2548, 2469253), (3884, 1619891), (5086, 1237054), (6797, 925652), (10172, 618527), (12623, 498428), (13594, 462826), (17801, 353444), (25246, 249214), (27188, 231413), (33059, 190316), (35602, 176722), (47579, 132236), (50492, 124607), (66118, 95158), (71204, 88361)]