71253184

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{6151}}^1$

素因数の和:6344

約数の個数: 28

約数和(自身を含む): 142197328

約数和(自身を除く): 70944144

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 6151, 11584, 12302, 24604, 49208, 98416, 196832, 393664, 1113331, 2226662, 4453324, 8906648, 17813296, 35626592, 71253184]

約数ペア:

[(1, 71253184), (2, 35626592), (4, 17813296), (8, 8906648), (16, 4453324), (32, 2226662), (64, 1113331), (181, 393664), (362, 196832), (724, 98416), (1448, 49208), (2896, 24604), (5792, 12302), (6151, 11584)]