16408769814

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{6353}}^1$

素因数の和:6522

約数の個数: 96

約数和(自身を含む): 37682371584

約数和(自身を除く): 21273601770

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 71, 86, 94, 129, 141, 142, 213, 258, 282, 387, 423, 426, 639, 774, 846, 1278, 2021, 3053, 3337, 4042, 6063, 6106, 6353, 6674, 9159, 10011, 12126, 12706, 18189, 18318, 19059, 20022, 27477, 30033, 36378, 38118, 54954, 57177, 60066, 114354, 143491, 273179, 286982, 298591, 430473, 451063, 546358, 597182, 819537, 860946, 895773, 902126, 1291419, 1353189, 1639074, 1791546, 2458611, 2582838, 2687319, 2706378, 4059567, 4917222, 5374638, 8119134, 12839413, 19395709, 21199961, 25678826, 38518239, 38791418, 42399922, 58187127, 63599883, 77036478, 115554717, 116374254, 127199766, 174561381, 190799649, 231109434, 349122762, 381599298, 911598323, 1823196646, 2734794969, 5469589938, 8204384907, 16408769814]

約数ペア:

[(1, 16408769814), (2, 8204384907), (3, 5469589938), (6, 2734794969), (9, 1823196646), (18, 911598323), (43, 381599298), (47, 349122762), (71, 231109434), (86, 190799649), (94, 174561381), (129, 127199766), (141, 116374254), (142, 115554717), (213, 77036478), (258, 63599883), (282, 58187127), (387, 42399922), (423, 38791418), (426, 38518239), (639, 25678826), (774, 21199961), (846, 19395709), (1278, 12839413), (2021, 8119134), (3053, 5374638), (3337, 4917222), (4042, 4059567), (6063, 2706378), (6106, 2687319), (6353, 2582838), (6674, 2458611), (9159, 1791546), (10011, 1639074), (12126, 1353189), (12706, 1291419), (18189, 902126), (18318, 895773), (19059, 860946), (20022, 819537), (27477, 597182), (30033, 546358), (36378, 451063), (38118, 430473), (54954, 298591), (57177, 286982), (60066, 273179), (114354, 143491)]