67967508

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{337}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 185570112

約数和(自身を除く): 117602604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 337, 343, 588, 674, 686, 1011, 1029, 1348, 1372, 2022, 2058, 2359, 2401, 4044, 4116, 4718, 4802, 7077, 7203, 9436, 9604, 14154, 14406, 16513, 16807, 28308, 28812, 33026, 33614, 49539, 50421, 66052, 67228, 99078, 100842, 115591, 198156, 201684, 231182, 346773, 462364, 693546, 809137, 1387092, 1618274, 2427411, 3236548, 4854822, 5663959, 9709644, 11327918, 16991877, 22655836, 33983754, 67967508]

約数ペア:

[(1, 67967508), (2, 33983754), (3, 22655836), (4, 16991877), (6, 11327918), (7, 9709644), (12, 5663959), (14, 4854822), (21, 3236548), (28, 2427411), (42, 1618274), (49, 1387092), (84, 809137), (98, 693546), (147, 462364), (196, 346773), (294, 231182), (337, 201684), (343, 198156), (588, 115591), (674, 100842), (686, 99078), (1011, 67228), (1029, 66052), (1348, 50421), (1372, 49539), (2022, 33614), (2058, 33026), (2359, 28812), (2401, 28308), (4044, 16807), (4116, 16513), (4718, 14406), (4802, 14154), (7077, 9604), (7203, 9436)]