45344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 97020

約数和(自身を除く): 51676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 208, 218, 416, 436, 872, 1417, 1744, 2834, 3488, 5668, 11336, 22672, 45344]

約数ペア:

[(1, 45344), (2, 22672), (4, 11336), (8, 5668), (13, 3488), (16, 2834), (26, 1744), (32, 1417), (52, 872), (104, 436), (109, 416), (208, 218)]