71704272

素因数分解:

$2^4\times 3^1\times {\mathrm{1493839}}^1$

素因数の和:1493850

約数の個数: 20

約数和(自身を含む): 185236160

約数和(自身を除く): 113531888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1493839, 2987678, 4481517, 5975356, 8963034, 11950712, 17926068, 23901424, 35852136, 71704272]

約数ペア:

[(1, 71704272), (2, 35852136), (3, 23901424), (4, 17926068), (6, 11950712), (8, 8963034), (12, 5975356), (16, 4481517), (24, 2987678), (48, 1493839)]