87235904

素因数分解:

$2^6\times 7^1\times {\mathrm{194723}}^1$

素因数の和:194742

約数の個数: 28

約数和(自身を含む): 197839584

約数和(自身を除く): 110603680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194723, 389446, 778892, 1363061, 1557784, 2726122, 3115568, 5452244, 6231136, 10904488, 12462272, 21808976, 43617952, 87235904]

約数ペア:

[(1, 87235904), (2, 43617952), (4, 21808976), (7, 12462272), (8, 10904488), (14, 6231136), (16, 5452244), (28, 3115568), (32, 2726122), (56, 1557784), (64, 1363061), (112, 778892), (224, 389446), (448, 194723)]