63956984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87853}}^1$

素因数の和:87879

約数の個数: 32

約数和(自身を含む): 147594720

約数和(自身を除く): 83637736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 87853, 175706, 351412, 614971, 702824, 1142089, 1229942, 2284178, 2459884, 4568356, 4919768, 7994623, 9136712, 15989246, 31978492, 63956984]

約数ペア:

[(1, 63956984), (2, 31978492), (4, 15989246), (7, 9136712), (8, 7994623), (13, 4919768), (14, 4568356), (26, 2459884), (28, 2284178), (52, 1229942), (56, 1142089), (91, 702824), (104, 614971), (182, 351412), (364, 175706), (728, 87853)]