81810592

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{16931}}^1$

素因数の和:17092

約数の個数: 24

約数和(自身を含む): 162140832

約数和(自身を除く): 80330240

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 16931, 33862, 67724, 135448, 270896, 541792, 2556581, 5113162, 10226324, 20452648, 40905296, 81810592]

約数ペア:

[(1, 81810592), (2, 40905296), (4, 20452648), (8, 10226324), (16, 5113162), (32, 2556581), (151, 541792), (302, 270896), (604, 135448), (1208, 67724), (2416, 33862), (4832, 16931)]