72705932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73589}}^1$

素因数の和:73625

約数の個数: 24

約数和(自身を含む): 144236400

約数和(自身を除く): 71530468

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 73589, 147178, 294356, 956657, 1398191, 1913314, 2796382, 3826628, 5592764, 18176483, 36352966, 72705932]

約数ペア:

[(1, 72705932), (2, 36352966), (4, 18176483), (13, 5592764), (19, 3826628), (26, 2796382), (38, 1913314), (52, 1398191), (76, 956657), (247, 294356), (494, 147178), (988, 73589)]