72353344

素因数分解:

$2^6\times 7^1\times {\mathrm{161503}}^1$

素因数の和:161522

約数の個数: 28

約数和(自身を含む): 164088064

約数和(自身を除く): 91734720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 161503, 323006, 646012, 1130521, 1292024, 2261042, 2584048, 4522084, 5168096, 9044168, 10336192, 18088336, 36176672, 72353344]

約数ペア:

[(1, 72353344), (2, 36176672), (4, 18088336), (7, 10336192), (8, 9044168), (14, 5168096), (16, 4522084), (28, 2584048), (32, 2261042), (56, 1292024), (64, 1130521), (112, 646012), (224, 323006), (448, 161503)]