40220256

素因数分解:

$2^5\times 3^1\times {\mathrm{418961}}^1$

素因数の和:418974

約数の個数: 24

約数和(自身を含む): 105578424

約数和(自身を除く): 65358168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 418961, 837922, 1256883, 1675844, 2513766, 3351688, 5027532, 6703376, 10055064, 13406752, 20110128, 40220256]

約数ペア:

[(1, 40220256), (2, 20110128), (3, 13406752), (4, 10055064), (6, 6703376), (8, 5027532), (12, 3351688), (16, 2513766), (24, 1675844), (32, 1256883), (48, 837922), (96, 418961)]