63866296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32321}}^1$

素因数の和:32359

約数の個数: 32

約数和(自身を含む): 135752400

約数和(自身を除く): 71886104

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 32321, 64642, 129284, 258568, 420173, 614099, 840346, 1228198, 1680692, 2456396, 3361384, 4912792, 7983287, 15966574, 31933148, 63866296]

約数ペア:

[(1, 63866296), (2, 31933148), (4, 15966574), (8, 7983287), (13, 4912792), (19, 3361384), (26, 2456396), (38, 1680692), (52, 1228198), (76, 840346), (104, 614099), (152, 420173), (247, 258568), (494, 129284), (988, 64642), (1976, 32321)]