64019344

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{2927}}^1$

素因数の和:4302

約数の個数: 20

約数和(自身を含む): 124170624

約数和(自身を除く): 60151280

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 2927, 5468, 5854, 10936, 11708, 21872, 23416, 46832, 4001209, 8002418, 16004836, 32009672, 64019344]

約数ペア:

[(1, 64019344), (2, 32009672), (4, 16004836), (8, 8002418), (16, 4001209), (1367, 46832), (2734, 23416), (2927, 21872), (5468, 11708), (5854, 10936)]