30768304

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9473}}^1$

素因数の和:9517

約数の個数: 40

約数和(自身を含む): 70486560

約数和(自身を除く): 39718256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 9473, 18946, 37892, 66311, 75784, 132622, 151568, 265244, 274717, 530488, 549434, 1060976, 1098868, 1923019, 2197736, 3846038, 4395472, 7692076, 15384152, 30768304]

約数ペア:

[(1, 30768304), (2, 15384152), (4, 7692076), (7, 4395472), (8, 3846038), (14, 2197736), (16, 1923019), (28, 1098868), (29, 1060976), (56, 549434), (58, 530488), (112, 274717), (116, 265244), (203, 151568), (232, 132622), (406, 75784), (464, 66311), (812, 37892), (1624, 18946), (3248, 9473)]