71882944

素因数分解:

$2^6\times 7^1\times {\mathrm{160453}}^1$

素因数の和:160472

約数の個数: 28

約数和(自身を含む): 163021264

約数和(自身を除く): 91138320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160453, 320906, 641812, 1123171, 1283624, 2246342, 2567248, 4492684, 5134496, 8985368, 10268992, 17970736, 35941472, 71882944]

約数ペア:

[(1, 71882944), (2, 35941472), (4, 17970736), (7, 10268992), (8, 8985368), (14, 5134496), (16, 4492684), (28, 2567248), (32, 2246342), (56, 1283624), (64, 1123171), (112, 641812), (224, 320906), (448, 160453)]