31697344

素因数分解:

$2^6\times 7^1\times {\mathrm{70753}}^1$

素因数の和:70772

約数の個数: 28

約数和(自身を含む): 71886064

約数和(自身を除く): 40188720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70753, 141506, 283012, 495271, 566024, 990542, 1132048, 1981084, 2264096, 3962168, 4528192, 7924336, 15848672, 31697344]

約数ペア:

[(1, 31697344), (2, 15848672), (4, 7924336), (7, 4528192), (8, 3962168), (14, 2264096), (16, 1981084), (28, 1132048), (32, 990542), (56, 566024), (64, 495271), (112, 283012), (224, 141506), (448, 70753)]